在一切事情中，创造系统是必要的。
In all things， it is necessary to create a system.
Everyone you meet is fighting a battle you know nothing about. Be kind. Always.
The healthy social life is found when in the mirror of each human soul the whole community finds its reflection, and when in the community the virtue of each one is living.
有趣的是，对于白人孩子来说，做黑人很酷，直到做黑人变得很难。
这些人很少不是死于自己的所长，所以说∶事业达到顶峰就难以持久。
Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers.