The synthesis of urea without the aid of any vital force is one of the most important discoveries of our century.
在没有生命力的帮助下合成尿素是我们这个世纪最重要的发现之一。
有时候最难的事情和最正确的事情是同一件事。
In mathematics, you don't understand things. You just get used to them.
Creativity is a form of play with serious consequences.
Think globally, act locally.
"The power of technology is in its ability to amplify human potential."