"Every character has a story, and every story has a character."
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.
有时人生最困难的事是知道该跨过哪座桥,烧掉哪座桥。
别人为食而生存,我为生存而食。
The land we quarry is not ours to own, but ours to steward.