A human being is a deciding being.

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!

A human being is not one thing among others; things determine each other, but man is ultimately self-determining. What he becomes - within the limits of endowment and environment- he has made out of himself. In the concentration camps, for example, in this living laboratory and on this testing ground, we watched and witnessed some of our comrades behave like swine while others behaved like saints. Man has both potentialities within himself; which one is actualized depends on decisions but not on conditions.

We cannot, after all, judge a biography by its length, by the number of pages in it; we must judge by the richness of the contents...Sometimes the 'unfinisheds' are among the most beautiful symphonies.

[Speaking of his experience in a concentration camp:] As we said before, any attempt to restore a man's inner strength in the camp had first to succeed in showing him some future goal...Woe to him who saw no more sense in his life, no aim, no purpose, and therefore no point in carrying on. He was soon lost.

In some ways suffering ceases to be suffering at the moment it finds a meaning, such as the meaning of a sacrifice.

Live as if you were living a second time, and as though you had acted wrongly the first time.