Never despair; but if you do, work on in despair.
Work saves us from three great evils: boredom, vice and need.
The greatest thing in the world is to know how to belong to oneself.
You have no control over what the other guy does. You only have control over what you do.
If a free society cannot help the many who are poor, it cannot save the few who are rich.
We are always in search of the redeeming formula, the crystallizing thought.
Nothing is particularly hard if you divide it into small jobs.