最好的预测不是来自复杂模型，而是来自对基本激励的理解。
The most beautiful curves on a woman are her smiles.
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but blind, pitiless indifference.
强调持续进步的重要性。
If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.