It has yet to be proven that intelligence has any survival value.

Fear is the main source of superstition， and one of the main sources of cruelty. To conquer fear is the beginning of wisdom， in the pursuit of truth as in the endeavour after a worthy manner of life.

智能产生于简单过程的相互作用。

如果在你能预计到的情况下失败了，那就算不上是失败。