"The truth is often hidden in the details."
出自汉·桓宽《盐铁论·论灾》。兵器是凶器。盔甲坚固，兵器锋利，那是天下的祸害。此言战争对人类的危害性，寄寓了反对战争的思想。
在遇到梦中人之前，上天也许会安排我们先遇到别的人；在我们终于遇见心仪的人时，便应当心存感激。
I'm not a product of my environment. My environment is a product of me.
Psychology must be a practical science, concerned with the how and why of mental operations.
The beauty of mathematics lies in its ability to describe the universe in a language that is both precise and universal.