I don't run from challenges, I run toward them.
晶体管是一项伟大的发明,但这仅仅是开始。真正的挑战是使其实用且可靠。
最可持续的森林是既能满足人类需求又能屹立不倒的森林。
One man's constant is another man's variable.
The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.