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The world is a fine place and worth the fighting for.

想要得到10倍好的結果，應該通過表揚好的行為而不是懲罰壞的行為。這在兒童和動物身上尤其明顯。

未來不是我們進入的某物。未來是我們創造的某物。

對動物的同情與善良的性格密切相關。

A good algorithm is like a sharp knife—it does exactly what it is supposed to do with a minimum of effort.

There is no surprise more magical than the surprise of being loved.

存在即被感知。