【释义】语言永远无法精准传递私密体验，那些未被言说的感受才是真实人性的核心。

The past is hidden somewhere outside the realm, beyond the reach of intellect, in some material object (in the sensation which that material object will give us) which we do not suspect.

Mental life is a continuous adjustment to circumstances.

The real challenge in computer science is not to write programs, but to understand the nature of computation.

译文：世人有时会遇到意想不到的福运，有时也会遇到意外的灾祸。

Genetic research should serve humanity, not just commercial interests.