Our greatest freedom is the freedom to choose our attitude.

Ironically enough, in the same way that fear brings to pass what one is afraid of, likewise a forced intention makes impossible what one forcibly wishes... Pleasure is, and must remain, a side-effect or by-product, and is destroyed and spoiled to the degree to which it is made a goal in itself.

Freedom is in danger of degenerating into mere arbitrariness unless it is lived in terms of responsibleness. That is why I recommend that the Statue of Liberty on the East Coast be supplemented by a Statue of Responsibility on the West Coast.

Everything can be taken from a man but one thing: the last of human freedoms - to choose one's attitude in any given set of circumstances, to choose one's own way.

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.

Man’s main concern is not to gain pleasure or to avoid pain but rather to see a meaning in his life.

You can take away my wife, you can take away my children, you can strip me of my clothes and my freedom, but there is one thing no person can ever take away from me - and that is my freedom to choose how I will react to what happens to me!