心智是一套信息处理机器，它们由自然选择设计来解决我们狩猎采集祖先面临的适应性问题。
The mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter-gatherer ancestors.
We must build dikes of courage to hold back the flood of fear.
Every tree we plant today is a legacy for future generations.
实现不可能的唯一方法就是相信它是可能的。
时间是最好的作者：它总能找到一个完美的结局。
I believe in the power of storytelling to change the world.
The only way to tell the truth is to speak without fear.