Vision is the art of seeing things invisible.

The struggle, like life itself, should be joyful.

Take a canvas. Put a mark on it. Put another mark on it.

The world belongs to the enthusiast who keeps cool.

I have not failed. I've just found 10,000 ways that won't work.

We travel, some of us forever, to seek other states, other lives, other souls.

We make out of the quarrel with others, rhetoric, but of the quarrel with ourselves, poetry.

All the variety, all the charm, all the beauty of life are made up of light and shade.

A person without imagination is like a teabag without hot water.

All mistakes teach us something, so there are, in reality, no mistakes.

Every noble work is at first impossible.

When someone tells me “no,” it doesn't mean I can't do it, it simply means I can't do it with them.