All complex behavior can be reduced to simpler stimulus-response units.
简洁不是目标,而是好创意的副产品。
积极心理学最重要的原则是:他人很重要。
数学不仅仅是数字和方程;它是关于理解宇宙中的深层模式和联系。
Who can afford to do professional work for nothing?
The best way to predict the future is to create it.
I always try to do things that scare me a little bit.