In mathematics, the simplest explanation is often the most profound.
The most important principle of positive psychology is that other people matter.
最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。
The universe is not only stranger than we imagine, it is stranger than we can imagine.
"Writing is a way of thinking, a way of understanding the world."