记忆是脆弱的,容易被时间和政治扭曲。
The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome.
开发能够处理高维数据的学习算法是该领域的一个主要挑战。
灵魂被放置在身体里,就像一颗粗糙的钻石,必须经过打磨,否则它的光泽永远不会显现。
Courage is not the absence of fear, but the triumph over it.
People like us in situations like this, we gotta make sure they see us.