人生最大的甜蜜是友谊。将其提升到最高享受的境界，是一个只有少数人发现的秘密。
The greatest sweetener of human life is Friendship. To raise this to the highest pitch of enjoyment, is a secret which but few discover.
成功不在于从不犯错，而在于从不重蹈覆辙。
化学是一门研究物质性质及其变化的科学。
Beauty comes from the way things are used, not just from their appearance.
不要害怕放弃好的，去追求伟大的。
The best way to predict the future is to invent it.