A wise man can play the part of a clown, but a clown can't play the part of a wise man.
It is no measure of health to be well adjusted to a profoundly sick society.
A man is great by deeds, not by birth.
Every form of addiction is bad, no matter whether the narcotic be alcohol, morphine or idealism.
A narrow mind and a fat head invariably come on the same person.
Treat people as if they were what they ought to be, and you help them to become what they are capable of being.
The whole universe is contained within a single human being – you.
The capacity to suffer varies more than anything that I have observed in human nature.
A man sooner or later discovers that he is the master-gardener of his soul, the director of his life.
There are four million different kinds of animals and plants in the world. That’s four million solutions to the problem of staying alive.
The U.S. Census Bureau acknowledged this fact when it reported that those with a bachelor's degree earn on average $1 million more over their lifetime than those with only a high school diploma.
Great men are like eagles, and build their nest on some lofty solitude.
Humanity is acquiring all the right technology for all the wrong reasons.
I despise people who depend on these things [heroin and cocaine]. If you really want a mind-altering experience, look at a tree.
People demand freedom of speech as a compensation for the freedom of thought which they seldom use.
The world would be happier if men had the same capacity to be silent that they have to speak.
The great gift of human beings is that we have the power of empathy, we can all sense a mysterious connection to each other.
Everyone has his own specific vocation or mission in life; everyone must carry out a concrete assignment that demands fulfillment. Therein he cannot be replaced, nor can his life be repeated, thus, everyone's task is unique as his specific opportunity to implement it.
People are more difficult to work with than machines. And when you break a person, he can't be fixed.
If you want to know what a man's like, take a good look at how he treats his inferiors, not his equals.
I measure the progress of a community by the degree of progress which women have achieved.