A self that goes on changing is a self that goes on living.

Freedom consists not in doing what we like, but in having the right to do what we ought.

Curiosity is the wick in the candle of learning.

Above all, don't fear difficult moments. The best comes from them.

Not failure, but low aim, is the crime. In great attempts it is glorious even to fail.

Tolerance, like any aspect of peace, is forever a work in progress.

If you follow the natural intentions, you get the most success out of life.

There’s not a word yet for old friends who’ve just met.

The most common way people give up their power is by thinking they don't have any.

One shouldn't just hope to be treated well: one must insist on it.

Only one mountain can know the core of another mountain.

Aim above morality. Be not simply good; be good for something.