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Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence.

If you want to go fast, go alone; if you want to go far, go together.

To be an artist is to embrace uncertainty.

自然選擇塑造了我們的思想，也塑造了我們的身體。

Fear is the main source of superstition, and one of the main sources of cruelty. To conquer fear is the beginning of wisdom.