自由不是做我们想做的事情的权力,而是做我们应该做的事情的权利。
Freedom is not the power to do what we want, but the right to do what we ought.
当且仅当所有投资者都持有均值-方差有效的投资组合时,市场组合才是有效的。
Men become civilized, not in proportion to their willingness to believe, but in proportion to their readiness to doubt.
I don't run from my past, I just don't bring it with me.
Don’t let the noise of others’ opinions drown out your own inner voice.