Aristotle

Aristotle
Aristotle was a Greek philosopher and scientist born in the city of Stagira, Chalkidice, on the northern periphery of Classical Greece. His father, Nicomachus, died when Aristotle was a child, whereafter Proxenus of Atarneus became his guardian. At eighteen, he joined Plato's Academy in Athens and remained there until the age of thirty-seven. His writings cover many subjects – including physics, biology, zoology, metaphysics, logic, ethics, aesthetics, poetry, theater, music, rhetoric, linguistics, politics and government – and constitute the first comprehensive system...
NationalityGreek
ProfessionPhilosopher
The complete man must work, study and wrestle.
No democracy can exist unless each of its citizens is as capable of outrage at injustice to another as he is of outrage at unjustice to himself.
Pleasure causes us to do base actions and pain causes us to abstain from doing noble actions.
Some believe it to be just friends wanting, as if to be healthy enough to wish health.
But the virtues we get by first exercising them, as also happens in the case of the arts as well. For the things we have to learn before we can do them, we learn by doing them, e.g. men become builders by building and lyre players by playing the lyre; so too we become just by doing just acts, temperate by doing temperate acts, brave by doing brave acts.
The science that studies the supreme good for man is politics.
There is no genius who hasn't a touch of insanity.
Where your talents and the needs of the world cross, therein lies your vocation. These two, your talents and the needs of the world, are the great wake up calls to your true vocation in life... to ignore this, is in some sense, is to lose your soul.
The aim of education is to make the pupil like and dislike what he ought....The little human animal will not at first have the right responses. It must be trained to feel pleasure, liking, disgust, and hatred at those things which really are pleasant, likable, disgusting, and hateful.
Our actions determine our dispositions.
I seek to bring forth what you almost already know.
If everything when it occupies an equal space is at rest, and if that which is in locomotion is always occupying such a space at any moment, the flying arrow is therefore motionless.
That which is in locomotion must arrive at the half-way stage before it arrives at the goal. (Travel over any finite distance can neither be completed nor begun, and so all motion must be an illusion.)
In a race, the quickest runner can never overtake the slowest, since the pursuer must first reach the point whence the pursued started, so that the slower must always hold a lead.