"To be useful was the best thing the old men ever hoped for themselves, and to be aimless was their worst fear."
有用是这些老人曾经对自己最好的希望，而无目的是他们最深的恐惧。
"The search for knowledge is the only journey worth taking."
Life is brief， and then you die， you know？
要像上帝一样，并追随祂，是理性生物的事业和幸福。