The difference between correlation and causation is not just academic—it can have profound policy implications.
You should learn from your competitor, but never copy. Copy and you die.
To study the mind is to study the strategies of survival.
At twenty-one, I was a divorced single mother. At thirty, I was struggling to feed my children. At forty, I was starting over in a new country. At fifty, I was rebuilding my career. At sixty, I walked the runway at Fashion Week. Life begins at every age—if you dare to make a plan.
银河系中心附近的恒星就像宇宙时钟,帮助我们绘制时空图。
有时候电影中最有力的时刻来自于你不展示的东西。