Always demand a deadline. A deadline weeds out the extraneous and the ordinary. It prevents you from trying to make it perfect， so you have to make it different. Different is better.
Books make great gifts because they have whole worlds inside of them.
The journey of self-discovery is one of the most challenging yet rewarding aspects of psychological study.
你唯一的限制就是你相信的限制。
在量子物理学的领域里，观察者不仅仅是被动的观众，而是现实展开中的积极参与者。
我的科学研究给我带来了极大的满足；我深信，用不了多久，全世界都会承认我的工作成果。