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To do mathematics is to engage in an act of discovery and conjecture, intuition and inspiration.
我不会把任何事情视为理所当然。我努力争取一切。
Immature poets imitate; mature poets steal.
A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it.
The capacity of the human mind for forming and manipulating symbols is what sets us apart from other animals.
Love is the only sane and satisfactory answer to the problem of human existence.
The artist must create a spark before he can make a fire.