Філософ розмальовка

According to Xenophon, a student of Socrates, philosophy is an ethical project that is focused on how to succeed in life, how best organize one's life. Philosophical life is a rational life that leads to long-term happiness. The way to succeed in life is to achieve self-sufficiency through self-control. In this case, frugality and endurance are virtues of a philosopher that help to achieve happiness.