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別人為食而生存，我為生存而食。

The most important thing is to enjoy your life—to be happy—it's all that matters.

數學的美在于它既是藝術又是科學。

The most effective way to destroy people is to deny and obliterate their own understanding of their history.

The more we learn of the true nature of non-human animals, especially those with complex brains and corresponding complex social behaviour, the more ethical concerns are raised regarding their use in the service of man—whether this be in entertainment, as ‘pets,’ for food, in research laboratories or any of the other uses to which we subject them.

The public doesn't know what it wants until you give it to them.