Aristotle's On the Soul aims to uncover the principle of life, what Aristotle calls psuche (soul). For Aristotle, soul is the form which gives life to a body and causes all its …
In his Metaphysical Foundations of Natural Science (1786), Kant accounts for the possibility of an acting-at-a-distance gravitational force, demonstrates the infinite divisibility …
The Sickness unto Death (1849) is commonly regarded as one of Kierkegaard's most important works – but also as one of his most difficult texts to understand. It is a meditation on …
Nietzsche regarded Thus Spoke Zarathustra as his most important philosophical contribution because it proposes solutions to the problems and questions he poses in his later books – …
