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数学中的合作是必不可少的;没有人能独自解决所有问题。
The only way to discover the limits of the possible is to go beyond them into the impossible.
A good novel tells us the truth about its characters; a great novel tells us the truth about ourselves.
The artist must be a servant of the invisible.
Make it simple. Make it memorable. Make it inviting to look at. Make it fun to read.