"Be a free thinker and don't accept everything you hear as truth. Be critical and evaluate what you believe in." - Aristotle.
"Anybody can become angry - that is easy, but to be angry with the right person and to the right degree and at the right time and for the right purpose and in the right way - that is not within everybody's power and is not easy." - Aristotle
"Educating the mind without educating the heart is no education at all." - Aristotle
"The more you know, the more you know you don't know." - Artistotle
"Is God willing to prevent evil, but not able?
Then he is not omnipotent.
Is he able, but not willing?
Then he is malevolent.
Is he both able and willing?
Then whence cometh evil?
Is he neither able nor willing?
Then why call him God?" - Epicurus
"I think, therefore I am." - Descartes
"There is only one good, knowledge, and one evil, ignorance." - Socrates
"Two things are infinite: the universe and human stupidity; and i'm not sure about the universe." - Einstein
"If a cluttered desk is a sign of a cluttered mind, of what, then, is an empty desk a sign?" - Laurence J. Peter
"There is nothing either good or bad, but thinking makes it so." - Shakespeare
