想法比物体更重要。

我不记得活着的理由了，而我记得的时候，那个理由又没有说服力。

When you meet with opposition, even if it should be from your husband or your children, endeavor to overcome it by argument and not by authority, for a victory dependent upon authority is unreal and illusory.

对心灵的研究就是对生活应对机制的研究。