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Patience and persistence are the unsung heroes of scientific discovery.

The more you learn, the more you know, the more you know, the more you forget. The more you forget, the less you know. So why bother to learn?

Peace is the highest good， because it is the state in which the mind is most fully in accord with its nature.

I don’t care if you’re black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you’re nice to me, I’ll be nice to you. Simple as that.

We need creativity to change society.