最好的研究往往来自意想不到的观察。

我明白你必须无所畏惧地去追求你想要的东西。

I am following nature without being able to grasp her.

What has destroyed every previous civilization has been the tendency to the unequal distribution of wealth and power.

There are many Beths in the world, shy and quiet, sitting in corners till needed, and living for others so cheerfully that no one sees the sacrifices till the little cricket on the hearth stops chirping, and the sweet, sunshiny presence vanishes, leaving silence and shadow behind.