Aristotle quotes
What is a friend? A single soul dwelling in two bodies. 
Criticism is something we can avoid easily by saying nothing, doing nothing, and being nothing. 
Patience is bitter, but its fruit is sweet. 
No great mind has ever existed without a touch of madness. 
It is the mark of an educated mind to be able to entertain a thought without accepting it. 
Wishing to be friends is quick work, but friendship is a slow ripening fruit. 
I count him braver who overcomes his desires than him who conquers his enemies, for the hardest victory is over self. 
Aristotle Short quotes ⇑
Short Quotes
Those who know, do. Those that understand, teach. 
The whole is greater than the sum of its parts. All Aristotle quotes ⇑
You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.
Excellence is never an accident. It is always the result of high intention, sincere effort, and intelligent execution; it represents the wise choice of many alternatives - choice, not chance, determines your destiny.
Those who educate children well are more to be honored than they who produce them; for these only gave them life, those the art of living well.
A friend to all is a friend to none.
Happiness is the meaning and the purpose of life, the whole aim and end of human existence.
The high-minded man must care more for the truth than for what people think.
Be a free thinker and don't accept everything you hear as truth. Be critical and evaluate what you believe in.
To write well, express yourself like the common people, but think like a wise man.
Without friends, no one would want to live, even if he had all other goods.
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.
To perceive is to suffer.
The aim of art is to represent not the outward appearance of things, but their inward significance.
One swallow does not make a summer, neither does one fine day; similarly one day or brief time of happiness does not make a person entirely happy.
It is not always the same thing to be a good man and a good citizen.
I have gained this by philosophy... I do without being ordered what some are constrained to do by their fear of the law.
For the things we have to learn before we can do them, we learn by doing them.
