Doubt not, O poet, but persist. Say 'It is in me, and shall out.' Stand there, balked and dumb, stuttering and stammering, hissed and hooted, stand and strive, until at last rage draw out of thee that dream-power which every night shows thee is thine own; a power transcending all limit and privacy, and by virtue of which a man is the conductor of the whole river of electricity.

The only way to maximize group creativity—to make the whole more than the sum of its parts—is to encourage a candid discussion of mistakes. In part, this is because the acceptance of error reduces cost. When you believe your flaws will be quickly corrected by the group, you're less worried about perfecting your contribution, which leads to a more candid conversation. We can only get it right when we talk about what we got wrong.

In any creative industry, the fact that others are moving in a certain direction is always proof positive, at least to me, that a new direction is the only direction.

Where do new ideas come from? The answer is simple: differences. While there are many theories of creativity, the only tenet they all share is that creativity comes from unlikely juxtapositions. The best way to maximize differences is to mix ages, cultures, and disciplines.

Reinvent new combinations of what you already own. Improvise. Become more creative. Not because you have to, but because you want to. Evolution is the secret for the next step.

I was in a taxi the other night, and we started talking about life and the taxi driver goes, 'Chaos and creativity go together. If you lose one per cent of your chaos, you lose your creativity.' I said that's the most brilliant thing I've heard. I needed to hear that years ago.