Avarice， the spur of industry.
事實上，自然科學長期以來只是大腦和想象力的產物：現在是時候回歸到對物質和顯而易見事物的樸素而健全的觀察上了。
In chemistry, the smallest change can lead to the biggest revolutions.
我們都被年輕時的自己的幽靈所困擾。
The meaning of life lies in the experience, not the outcome.