More than twenty-three hundred years after his death, Aristotle remains one of the most influential people who ever lived. According to the philosopher Bryan Magee, "it is doubtful whether any human being has ever known as much as he did".Aristotle was the founder of formal logic,pioneered the study of zoology, and left every future scientist and philosopher in his debt through his contributions to the scientific method.Despite these achievements, the influence of Aristotle's errors is considered by some to have held back science considerably. Bertrand Russell notes that "almost every serious intellectual advance has had to begin with an attack on some Aristotelian doctrine". Russell also refers to Aristotle's ethics as "repulsive", and calls his logic "as definitely antiquated as Ptolemaic astronomy". Russell notes that these errors make it difficult to do historical justice to Aristotle, until one remembers how large of an advance he made upon all of his predecessors.
Later Greek philosophers
The immediate influence of Aristotle's work was felt as the Lyceum grew into the Peripatetic school. Aristotle's notable students included Aristoxenus, Dicaearchus, Demetrius of Phalerum, Eudemos of Rhodes, Harpalus, Hephaestion, Meno, Mnason of Phocis, Nicomachus, and Theophrastus. Aristotle's influence over Alexander the Great is seen in the latter's bringing with him on his expedition a host of zoologists, botanists, and researchers. He had also learned a great deal about Persian customs and traditions from his teacher. Although his respect for Aristotle was diminished as his travels made it clear that much of Aristotle's geography was clearly wrong, when the old philosopher released his works to the public, Alexander complained "Thou hast not done well to publish thy acroamatic doctrines; for in what shall I surpass other men if those doctrines wherein I have been trained are to be all men's common property?"Influence on Christian theologians
Aristotle is referred to as "The Philosopher" by Scholastic thinkers such as Thomas Aquinas. See Summa Theologica, Part I, Question 3, etc. These thinkers blended Aristotelian philosophy with Christianity, bringing the thought of Ancient Greece into the Middle Ages. It required a repudiation of some Aristotelian principles for the sciences and the arts to free themselves for the discovery of modern scientific laws and empirical methods. The medieval English poet Chaucer describes his student as being happy by havingThe Italian poet Dante says of Aristotle in the first circles of hell,
- I saw the Master there of those who know,
- Amid the philosophic family,
- By all admired, and by all reverenced;
- There Plato too I saw, and Socrates,
- Who stood beside him closer than the rest.
Views on women
Main article: Aristotle's views on women
Aristotle's analysis of procreation is frequently criticized on the grounds that it presupposes an active, ensouling masculine element bringing life to an inert, passive female element; it is on these grounds that Aristotle is considered by some feminist critics to have been a misogynist.On the other hand, Aristotle gave equal weight to women's happiness as he did to men's, and commented in his Rhetoric that a society cannot be happy unless women are happy too: In places like Sparta where the lot of women is bad, there can only be half-happiness in society.(see Rhetoric 1.5.6)