天地为炉，造化为工；阴阳为炭，万物为铜。
出自《庄子·大宗师》，天蚕土豆在作品中引用
In science, the most important quality is intellectual honesty.
The world is full of obvious things which nobody by any chance ever observes.
"In business, timing is everything."
"The best ideas come from the people closest to the problem."