在一个变化非常快的世界里，唯一保证失败的策略就是不冒险。
"In a world that's changing really quickly, the only strategy that is guaranteed to fail is not taking risks."
问题在于我们不仅不理性，而且是可预测的非理性——我们的非理性行为会以同样的方式一再发生。
When I approach a child, he inspires in me two sentiments; tenderness for what he is, and respect for what he may become.
质量不是一种行为，而是一种习惯。
New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.
