年轻时，你以为会有很多人能与你产生共鸣。后来你才意识到，这种情况一生只会发生几次。
When you’re young, you presume there’ll be many people with whom you’ll connect with. Later in life, you realize it only happens a few times.
自守表示的研究是数学抽象之美的反映。
如果不给儿童提供帮助，如果忽视他的环境，那他的精神生命将会处于持续的危险之中。
True success is measured by the positive impact you have on others.