Psychology must be based on observable facts, not speculation.
化学是在分子水平上操纵物质的艺术,而催化是其最强大的画笔。
The worst thing in the world that can happen to you if you're an engineer that has given your life to something is for someone to rip it off and put their name on it.
人生如此短暂,如此美好。不要对工作太认真。享受生活。
"We're not perfect, but we're perfect for each other."
对思考者来说,世界是喜剧;对感受者来说,世界是悲剧。