The most important thing is transforming our minds, for a new way of thinking, a new outlook: we should strive to develop a new inner world.

It's the possibility of having a dream come true that makes life interesting.

When you come to the end of your rope, tie a knot and hang on.

I am a man of fixed and unbending principles, the first of which is to be flexible at all times

How wonderful it is that nobody need wait a single moment before starting to improve the world

Science may have found a cure for most evils, but it has found no remedy for the worst of them all — the apathy of human beings.

“One faces the future with ones past.”