Aristotle (384-322 B.C.) is considered the father of logic and the natural science. A pupil of Plato and a teacher of Alexander the Great, he was interested most in the natural world and explaining natural phenomena. He relied on observation to determine the truth, and founded the Lyceum in 335 B.C.
Aristotle has been called the world’s first and greatest encyclopedist. He seemed to be interested in almost everything he studied. He wrote about logic, metaphysics, ethics, aesthetics, physics, astronomy, drama, and biology. He left behind a wealth of material and remained an authority on nearly everything through the Renaissance. His suppositions were first seriously questioned during the Age of Reason but remained in vogue well into the 19th century..
Based on the number of books written about him (1,696 in 1999 in the Library of Congress collection), Aristotle is the world's 17th most famous person. He ranks behind Jesus and Plato but ahead of Freud and Mozart.
According to the Internet Encyclopedia of Philosophy: “Aristotle is a towering figure in ancient Greek philosophy, making contributions to logic, metaphysics, mathematics, physics, biology, botany, ethics, politics, agriculture, medicine, dance and theatre. He was a student of Plato who in turn studied under Socrates. He was more empirically-minded than Plato or Socrates and is famous for rejecting Plato's theory of forms.
“As a prolific writer and polymath, Aristotle radically transformed most, if not all, areas of knowledge he touched. It is no wonder that Aquinas referred to him simply as "The Philosopher." In his lifetime, Aristotle wrote as many as 200 treatises, of which only 31 survive. Unfortunately for us, these works are in the form of lecture notes and draft manuscripts never intended for general readership, so they do not demonstrate his reputed polished prose style which attracted many great followers, including the Roman Cicero. Aristotle was the first to classify areas of human knowledge into distinct disciplines such as mathematics, biology, and ethics. Some of these classifications are still used today. [Source: Internet Encyclopedia of Philosophy (IEP) ]
According to the Canadian Museum of History: “It was Aristotle, equally at ease as a philosopher and as a scientist, whose several treatises on animals laid the foundations of zoology. Aristotle also did important work on plants, although not nearly to the same extent as his thorough publications on animal life, but he did have a strong influence on other scholars, such as Theophrastus, who laid the groundwork for the science of botany.” [Source: Canadian Museum of History historymuseum.ca |]
Websites on Ancient Greece and Rome:
Internet Encyclopedia of Philosophy iep.utm.edu; Stanford Encyclopedia of Philosophy plato.stanford.edu;
Internet Ancient History Sourcebook: Greece sourcebooks.fordham.edu ; Internet Ancient History Sourcebook: Hellenistic World sourcebooks.fordham.edu ; BBC Ancient Greeks bbc.co.uk/history/; Canadian Museum of History historymuseum.ca; Perseus Project - Tufts University; perseus.tufts.edu ; ; Gutenberg.org gutenberg.org;
British Museum ancientgreece.co.uk;
Illustrated Greek History, Dr. Janice Siegel, Department of Classics, Hampden–Sydney College, Virginia hsc.edu/drjclassics ;
The Greeks: Crucible of Civilization pbs.org/empires/thegreeks ;
Oxford Classical Art Research Center: The Beazley Archive beazley.ox.ac.uk ;
Metropolitan Museum of Art metmuseum.org/about-the-met/curatorial-departments/greek-and-roman-art; The Ancient City of Athens stoa.org/athens;
The Internet Classics Archive kchanson.com ; Internet Ancient History Sourcebook: Rome sourcebooks.fordham.edu ; Internet Ancient History Sourcebook: Late Antiquity sourcebooks.fordham.edu ; Forum Romanum forumromanum.org ;
“Outlines of Roman History” forumromanum.org; “The Private Life of the Romans” forumromanum.org|; BBC Ancient Rome bbc.co.uk/history;
The Roman Empire in the 1st Century pbs.org/empires/romans; The Internet Classics Archive classics.mit.edu ; Bryn Mawr Classical Review bmcr.brynmawr.edu; De Imperatoribus Romanis: An Online Encyclopedia of Roman Emperors roman-emperors.org; Cambridge Classics External Gateway to Humanities Resources web.archive.org/web; Ancient Rome resources for students from the Courtenay Middle School Library web.archive.org ; History of ancient Rome OpenCourseWare from the University of Notre Dame /web.archive.org ; United Nations of Roma Victrix (UNRV) History unrv.com
Aristotle was born in Stagira, a now extinct Greek colony and seaport on the coast of Thrace in northeastern Greece. His birth there would forever make him an outsider in Athens. Many of Aristotle's relatives and ancestors had a connection with medicine, which was regarded as the most practical and grounded of the sciences. His father Nichomachus was court physician to King Amyntas of Macedonia, and from this sprung Aristotle's long association with the Macedonian Court, which considerably influenced his life. [Source: Internet Encyclopedia of Philosophy (IEP) ]
While he was still a boy Aristotle’s father died and he became an orphan. At age 17 his guardian, Proxenus, sent him to Athens, the intellectual center of the world, to complete his education. Aristotle studied at Plato's Academy. He was so studious, smart and determined that Plato called him “the mind of the school." Many of the others there called him a “metic," meaning foreigner. Aristotle stayed at the Academy for 20 years and only left when Plato died in 347 B.C. In the end Plato felt betrayed by the direction that Aristotle took with his philosophy and called him “the foal that kicks his mother."
According to the Internet Encyclopedia of Philosophy: In the later years of his association with Plato and the Academy he began to lecture on his own account, especially on the subject of rhetoric. At the death of Plato in 347, the pre-eminent ability of Aristotle would seem to have designated him to succeed to the leadership of the Academy. But his divergence from Plato's teaching was too great to make this possible, and Plato's nephew Speusippus was chosen instead.
After leaving the Academy, Aristotle drifted for a while. He couldn't return to Stagira because it had been destroyed in battle of conquest by Alexander the Great's father Philip of Macedonia. He set up a small academy in a small kingdom in Asia Minor at the invitation of his friend Hermeas, ruler of Atarneus and Assos in Mysia. Aristotle stayed three year and, while there, married Pythias, the niece and adopted daughter of a king and indulged himself in his passion of studying nature. In later life he was married a second time to a woman named Herpyllis, who bore him a son, Nichomachus. Despite this some scholars have suggested that Aristotle was gay. At the end of three years Hermeas was overtaken by the Persians, and Aristotle went to the island of Mytilene (Lesbos) and spent two years studying biology.
Aristotle spent five years teaching Alexander the Great and 13 years teaching at the Lyceum (See Below). In 323 B.C. During a wave of anti-Macedonian feeling, that followed the death of Alexander the Great and the overthrow of the pro-Macedonian government in Athens, Aristotle was accused of impiety and forced to flee Athens. He ended up in Chaleis on the island of Euboea, where he said: "The Athenians might not have another opportunity of sinning against philosophy as they had already done in the person of Socrates." After living in Chalcis for a year complained of a stomach illness and died in 322 B.C. at the age of 63. He was rich when he died. He left most of his money to his family and freed some of his slaves.
Some scholars have suggested that Aristotle was gay.
Aristotle and Alexander the Great
In 342 B.C., Philip II of Macedonia hired Aristotle to teach science and politics to his 13-year-old son Alexander the Great. The two were together for five years. Little is known about what transpired between the two. Neither Aristotle nor Alexander the Great had much to say about the other afterwards and neither seem to have much influence on the other as they both took very different paths. Even so, according to the Internet Encyclopedia of Philosophy:“Both Philip and Alexander appear to have paid Aristotle high honor, and there were stories that Aristotle was supplied by the Macedonian court, not only with funds for teaching, but also with thousands of slaves to collect specimens for his studies in natural science. These stories are probably false and certainly exaggerated.
Plutarch wrote in “Life of Alexander”: Philip “sent for Aristotle, the most celebrated and learned of all the philosophers; and the reward he gave him for forming his son Alexander was not only honorable, but remarkable for its propriety. He had formerly dismantled the city of Stagira, where that philosopher was born, and now he re-built it, and reestablished the inhabitants, who had either fled or been reduced to slavery... Aristotle was the man Alexander admired in his younger years, and, as he said himself, he had no less affection for him than for his own father.” [Source: Plutarch (A.D. c.46–120), “Life of Alexander,” John Langhorne and William Langhorne, eds., “Plutarch's Lives,” Translated from the Original Greek. Cincinatti: Applegate, Pounsford and Co., 1874, pp. 434-439]
One of the few things that Aristotle was recorded as saying was: “the young man is not a proper audience for political science. He has no experience of life, and because he still follows his emotions, he will only listen to purpose, uselessly." Aristotle appears to have written some pamphlets especially for Alexander. They include On Kingship , In Praise of Colones and The Glory of Rices.
The reason Philip chose Aristotle to be Alexander's teacher is not clear. Aristotle was not a well known philosopher at that time. His father served as court physician for Philip's father (Alexander's grandfather) and perhaps Philips choice was a political move aimed at rebuilding Stagira. Aristotle spent three years with Alexander, until he was 16, when he was made a regent while his father Philip was in Asia Minor.
Aristotle was well paid. Philip also helped Aristotle in his studies of nature by assigning gamekeepers to tag wild animals for him. After Alexander became king of Macedonia he gave Aristotle a lot of money so he could set up a school. While he was in Macedonia, Aristotle made friends with the general Antipater, who ran Macedonia while Alexander was on his campaign of conquest. The friendship was close enough that Antipater was the executor of Aristotle's will. Aristotle no doubt received some financial assistance from him as well.
Alexander had a deep love for Greek literature. He reportedly loved to recite passages from the plays of Euripides from memory. Plutarch wrote: "He regarded the Iliad as a handbook of the art of war and took with him on his campaigns a text annotated by Aristotle, which he always kept under his pillow together with a dagger." In the end Alexander proved more open minded than Aristotle, who tended to view non-Greeks as barbarians.
Plutarch on Alexander the Great and Aristotle
Plutarch wrote: “After this, considering him to be of a temper easy to be led to his duty by reason, but by no means to be compelled, he always endeavoured to persuade rather than to command or force him to anything; and now looking upon the instruction and tuition of his youth to be of greater difficulty and importance than to be wholly trusted to the ordinary masters in music and poetry, and the common school subjects, and to require, as Sophocles says- "The bridle and the rudder too," he sent for Aristotle, the most learned and most celebrated philosopher of his time, and rewarded him with a munificence proportionable to and becoming the care he took to instruct his son. For he repeopled his native city Stagira, which he had caused to be demolished a little before, and restored all the citizens, who were in exile or slavery, to their habitations. As a place for the pursuit of their studies and exercise, he assigned the temple of the Nymphs, near Mieza, where, to this very day, they show you Aristotle's stone seats, and the shady walks which he was wont to frequent. It would appear that Alexander received from him not only his doctrines of Morals and of Politics, but also something of those more abstruse and profound theories which these philosophers, by the very names they gave them, professed to reserve for oral communication to the initiated, and did not allow many to become acquainted with. [Source: Plutarch (A.D. 45-127), “Life of Alexander”, A.D. 75 translated by John Dryden, 1906, MIT, Online Library of Liberty, oll.libertyfund.org ]
“For when he was in Asia, and heard Aristotle had published some treatises of that kind, he wrote to him, using very plain language to him in behalf of philosophy, the following letter. "Alexander to Aristotle, greeting. You have not done well to publish your books of oral doctrine; for what is there now that we excel others in, if those things which we have been particularly instructed in be laid open to all? For my part, I assure you, I had rather excel others in the knowledge of what is excellent, than in the extent of my power and dominion. Farewell." And Aristotle, soothing this passion for pre-eminence, speaks, in his excuse for himself, of these doctrines as in fact both published and not published: as indeed, to say the truth, his books on metaphysics are written in a style which makes them useless for ordinary teaching, and instructive only, in the way of memoranda, for those who have been already conversant in that sort of learning.
“Doubtless also it was to Aristotle that he owed the inclination he had, not to the theory only, but likewise to the practice of the art of medicine. For when any of his friends were sick, he would often prescribe them their course of diet, and medicines proper to their disease, as we may find in his epistles. He was naturally a great lover of all kinds of learning and reading; and Onesicritus informs us that he constantly laid Homer's Iliads, according to the copy corrected by Aristotle, called the casket copy, with his dagger under his pillow, declaring that he esteemed it a perfect portable treasure of all military virtue and knowledge. When he was in the upper Asia, being destitute of other books, he ordered Harpalus to send him some; who furnished him with Philistus's History, a great many of the plays of Euripides, Sophocles, and Aeschylus, and some dithyrambic odes, composed by Telestes and Philoxenus. For a while he loved and cherished Aristotle no less, as he was wont to say himself, than if he had been his father, giving this reason for it, that as he had received life from the one, so the other had taught him to live well. But afterwards, upon some mistrust of him, yet not so great as to make him do him any hurt, his familiarity and friendly kindness to him abated so much of its former force and affectionateness, as to make it evident he was alienated from him. However, his violent thirst after and passion for learning, which were once implanted, still grew up with him, and never decayed; as appears by his veneration of Anaxarchus, by the present of fifty talents which he sent to Xenocrates, and his particular care and esteem of Dandamis and Calanus.”
Plato and Aristotle in The
School of Athens by Rafael Aristotle established the Lyceum, a school of learning, in Athens. According to the Internet Encyclopedia of Philosophy: “Upon the death of Philip, Alexander succeeded to the kingship and prepared for his subsequent conquests. Aristotle's work being finished, he returned to Athens, which he had not visited since the death of Plato. He found the Platonic school flourishing under Xenocrates, and Platonism the dominant philosophy of Athens. He thus set up his own school at a place called the Lyceum. [Source: Internet Encyclopedia of Philosophy (IEP) ]
He taught at the Lyceum from the age of 49 until his retirement at 62. The Lyceum was one of the great schools of philosophy in ancient Greece along with Plato's Academy and the school created by the Cynics after the death of Socrates in 339 B.C. The Lyceum was more than a school. It had an extensive library, gardens and a museum. The library was extensive. Some have called it the first well-organized library. After he died his heirs ordered the books and scrolls buried to keep them out of the hands of his rivals.
Aristotle liked to stroll around the garden while he was teaching. Some people called the Lyceum the Peripatetic School (“the Walking Around” School) because of Aristotle's teaching methods. Morning classes were for serious students. Evening ones for anyone who wanted to come. Afterwards there were often symposium — festive meals — were conducted according to Aristotle's rules.
At the Lyceum, Aristotle divided his time between teaching and composing his philosophical treatises. The more detailed discussions in the morning were for an inner circle of advanced students, while the symposium and popular discourses in the evening were open to the general body of students. In the classes, students didn't just listen to lectures and engage in discussions they also studied the habits of insects and dissected animals. In response to students that complained about the smell and guts, Aristotle told them: “The consideration of the lower forms of life ought not to excite a childish repugnance. In all natural things there is something to move wonder." Aristotle and his students were encouraged to take notes on everything and share them with each other.
When Aristotle left Plato Academy he set out on his own to make his own observations on the world and attempted to systematically classify and organize what he saw and thought. In his great work on natural history, the “ Historia Animalium” , he did a series of investigations into "these beings that are the work of nature."
Many of Aristotle’s texts were lists of why questions followed by because answers. His arguments often begin with banal assumptions that everyone could agree on, and he then built on them. “Ethics” begins: “Every art and every inquiry, and similarly every action and pursuit is thought to aim at some good.” “ Politics” opens: Every state is a community of some kind and every community is established with a view to do some good.” Even “ Metaphysics” starts that way: “All men by nature desire to know. An indication of this is the delight we take in our senses.”
Aristotle wrote about everything from the habits of bees, to the mechanics of perception to the laws of barbarians. The way he classified things and solved problems in subjects as diverse as biology, logic and politics shaped the vocabulary and way these things were thought about even today. Most of the works that have come down to us today were originally notes and commentary connected to his morning lectures to serious students.
Aristotle’s major works include “Rhetoric” , “History of Animals” , “Metaphysics” , “Ethics” , “Politics” and “Poetics “. Among the 200 or so other titles attributed to him are “On the Gait” , “On Psychology (On the Soul)” , “On Sleep and Sleeplessness” , “Parts of Animals” , “On Prophesying” and “On Longevity, Youth and Age”
According to the Internet Encyclopedia of Philosophy: “The works of Aristotle fall under three headings: (1) dialogues and other works of a popular character; (2) collections of facts and material from scientific treatment; and (3) systematic works. Among his writings of a popular nature the only one which we possess of any consequence is the interesting tract On the Polity of the Athenians. The works on the second group include 200 titles, most in fragments, collected by Aristotle's school and used as research. Some may have been done at the time of Aristotle's successor Theophrastus. Included in this group are constitutions of 158 Greek states. The systematic treatises of the third group are marked by a plainness of style, with none of the golden flow of language which the ancients praised in Aristotle. This may be due to the fact that these works were not, in most cases, published by Aristotle himself or during his lifetime, but were edited after his death from unfinished manuscripts. Until Werner Jaeger (1912) it was assumed that Aristotle's writings presented a systematic account of his views. Jaeger argues for an early, middle and late period (genetic approach), where the early period follows Plato's theory of forms and soul, the middle rejects Plato, and the later period (which includes most of his treatises) is more empirically oriented. [Source: Internet Encyclopedia of Philosophy (IEP) ]
Aristotle's systematic treatises may be grouped in several divisions:
Categories (10 classifications of terms)
On Interpretation (propositions, truth, modality).
Prior Analytics (syllogistic logic)
Posterior Analytics (scientific method and syllogism)
Topics (rules for effective arguments and debate)
On Sophistical Refutations (informal fallacies)
Physics (explains change, motion, void, time)
On the Heavens (structure of heaven, earth, elements)
On Generation (through combining material constituents)
Meteorologics (origin of comets, weather, disasters)
On the Soul (explains faculties, senses, mind, imagination)
On Memory, Reminiscence, Dreams, and Prophesying
Works on natural history
History of Animals (physical/mental qualities, habits)
On the parts of Animals
On the Movement of Animals
On the Progression of Animals
On the Generation of Animals
Metaphysics (substance, cause, form, potentiality)
Nicomachean Ethics (soul, happiness, virtue, friendship)
Politics (best states, utopias, constitutions, revolutions)
Rhetoric (elements of forensic and political debate)
Poetics (tragedy, epic poetry)
Famous Aristotle works and their English translations
De Anima, Book I. Translated by J. A. Smith
De Anima, Book II. Translated by J. A. Smith
De Anima, Book III. Translated by J. A. Smith
Metaphysics, Book XII. Translated by W. D. Ross
Physics, Book II. Translated by R. P. Hardie and R. K. Gaye
Physics, Book IV. Translated by R. P. Hardie and R. K. Gaye
Politics, Book I. Translated by Benjamin Jowett
Politics, Book II. Translated by Benjamin Jowett
Politics, Book III. Translated by Benjamin Jowett
Aristotle’s Legacy and Preservation of His Work
Pompeii scholar After his death Aristotle’s writings were scattered or lost. It took three centuries just to drag up what remained from underground caches and cellars and put them in a coherent form.By the early Middle Ages all that was left in Europe of Aristotle’s work were a few fragments from “ Logic” . Fortunately, many of his texts had earlier made their way to the great Arab-Islam dynasties in the Middle East, where were translated into Arabic. Centuries later they made their way back to Europe and were translated into Latin. Aristotle views on science endured until relatively recently. Among those who sang his praises were Darwin who called him the great scientist of his time and described other scientists as “mere schoolboys to old Aristotle.”
According to the Internet Encyclopedia of Philosophy: “It is reported that Aristotle's writings were held by his student Theophrastus, who had succeeded Aristotle in leadership of the Peripatetic School. Theophrastus's library passed to his pupil Neleus. To protect the books from theft, Neleus's heirs concealed them in a vault, where they were damaged somewhat by dampness, moths and worms. In this hiding place they were discovered about 100 B.C. by Apellicon, a rich book lover, and brought to Athens. They were later taken to Rome after the capture of Athens by Sulla in 86 B.C.. In Rome they soon attracted the attention of scholars, and the new edition of them gave fresh impetus to the study of Aristotle and of philosophy in general. This collection is the basis of the works of Aristotle that we have today. Strangely, the list of Aristotle's works given by Diogenes Laertius does not contain any of these treatises. It is possible that Diogenes' list is that of forgeries compiled at a time when the real works were lost to sight.” [Source: Internet Encyclopedia of Philosophy (IEP) ]
The followers of Aristotle became known as the Peripatetics (“Those Who Walk” after Aristotle’s teaching style) The Peripatetic doctrines were introduced into Rome along with other Greek philosophies by the embassy of Critolaus, Carneades, and Diogenes, but were little known until the time of Sylla. Tyrannion the grammarian and Andronicus of Rhodes were the first who brought the writings of Aristotle and Theophrastus into notice. The obscurity of Aristotle's works hindered the success of his philosophy among the Romans. Julius Caesar and Augustus patronized the Peripatetic doctrines. Under Tiberius, Caligula, and Claudius, however, the Peripatetics along with other philosophical schools, were either banished or obliged to remain silent on their views. This was also the case during the greater part of the reign of Nero, although, in the early part of it philosophy was favored. Ammonius the Peripatetic made great efforts to extend the authority of Aristotle, but about this time the Platonists began to study his writings, and prepared the way for the Eclectic Peripatetics under Ammonius Sacas, who flourished about a century after Ammonius the Peripatetic. After the time of Justinian, philosophy in general declined. But in the writings of the scholastics, Aristotle's views predominated. About the 12th century it had many adherents among the Saracens and Jews, particularly in Spain.
Theophrastus, Aristotle’s Successor
“Theophrastus (c. 371—c. 287 B.C.E.) was a Greek philosopher of the Peripatetic school, and immediate successor of Aristotle in leadership of the Lyceum. According to the Internet Encyclopedia of Philosophy: “He was a native of Eresus in Lesbos, and studied philosophy at Athens, first under Plato and afterwards under Aristotle. He became the favorite pupil of Aristotle, who named Theophrastus his successor, and bequeathed to him his library and manuscripts of his own writings. Theophrastus sustained the Aristotelian character of the Lyceum. He is said to have had 2,000 disciples, among them the comic poet Menander. He was esteemed by the kings Philippus, Cassander, and Ptolemy. He was tried for impiety, but acquitted by the Athenian jury B.C., having presided over the Lyceum about thirty-five years. His age is sometimes put at 85, and 107 by others. He is said to have closed his life with the complaint about the short duration of human life, that it ended just when the insight into its problems was beginning. [Source: Internet Encyclopedia of Philosophy (IEP) ]
“Although Theophrastus generally followed Aristotle's lead in philosophy, he was no mere slavish imitator, and he continued important empirical and philosophical investigations of his own. Very little of his work survives, but he seems in general to have emphasized the empiricist side of Aristotle's thought and downplayed remaining Platonist elements, a trend that was further continued by Theophrastus' successor as head of the Lyceum, Strato. Theophrastus criticized some of Aristotle's arguments for the existence of a Prime Mover, and he expressed dissatisfaction with Aristotle's universal application of teleological (that is, goal-directed) explanations. Theophrastus also composed a large compendium of the doctrines of previous philosophers, which itself is lost, but which probably formed the basis for much of the later doxography which is our main source of information on the pre-Socratic philosophers.”
Aristotle's Long-Lost Tomb Discovered?
In 2016, archaeologists working at the site of the ancient city of Stagira in central Macedonia claim they had discovered the tomb of Aristotle “I have no hard proof, but strong indications lead me to almost certainty," archaeologist Kostas Sismanidis told Sigmalive of the discovery. [Source: The Week, May 26, 2016]
The Week reported: “Aristotle was born in Stagira in 384 B.C. and died in 322 B.C. in Chalcis, where many believed he was buried. However, two literary sources pointed archaeologists to Stagira, where Aristotle's ashes may have later been transferred.
The 2,400-year-old tomb stands in the middle of Stagira with 360-degree views. The top of the dome is at 10 meters and there is a square floor surrounding a Byzantine tower. A semi-circle wall stands at two meters in height. A pathway leads to the tomb's entrance for those that wished to pay their respects. Other findings included ceramics from the royal pottery workshops and fifty coins dated to the time of Alexander the Great. The Byzantines later destroyed the tomb and constructed a tower in its place.
Image Sources: Wikimedia Commons, The Louvre, The British Museum
Text Sources: Stanford Encyclopedia of Philosophy /plato.stanford.edu, Internet Encyclopedia of Philosophy iep.utm.edu; Internet Ancient History Sourcebook: Greece sourcebooks.fordham.edu ; Internet Ancient History Sourcebook: Hellenistic World sourcebooks.fordham.edu ; BBC Ancient Greeks bbc.co.uk/history/ ; Canadian Museum of History historymuseum.ca ; Perseus Project - Tufts University; perseus.tufts.edu ; MIT, Online Library of Liberty, oll.libertyfund.org ; Gutenberg.org gutenberg.org Metropolitan Museum of Art, National Geographic, Smithsonian magazine, New York Times, Washington Post, Los Angeles Times, Live Science, Discover magazine, Times of London, Natural History magazine, Archaeology magazine, The New Yorker, Encyclopædia Britannica, "The Discoverers" [∞] and "The Creators" [μ]" by Daniel Boorstin. "Greek and Roman Life" by Ian Jenkins from the British Museum.Time, Newsweek, Wikipedia, Reuters, Associated Press, The Guardian, AFP, Lonely Planet Guides, “World Religions” edited by Geoffrey Parrinder (Facts on File Publications, New York); “History of Warfare” by John Keegan (Vintage Books); “History of Art” by H.W. Janson Prentice Hall, Englewood Cliffs, N.J.), Compton’s Encyclopedia and various books and other publications.
Last updated October 2018