To understand behavior, we must look at its purpose in the context of survival and adaptation.
要理解行為，我們必須從生存和適應(yīng)的背景中審視其目的。
暗示某些歷史真相或古墓之謎不應(yīng)被揭開。
To grow fruits is to grow hope; each harvest brings new possibilities.
The words of truth are simple.
It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.
最好的想法往往來自意想不到的地方。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.