He had seen too much of the cosmos to have any great faith in man's ability to understand it.

Education is the ability to listen to almost anything without losing your temper or your self-confidence.

Don't measure yourself by what you have accomplished, but by what you should have accomplished with your ability.

The most important kind of freedom is to be what you really are. you trade in your reality for a role. you give up your ability to feel, and in exchange, put on a mask.

Slavery soon proved its ability to divest her of these excellent qualities, and her home of its early happiness. conscience cannot stand much violence.