有时候，保持理智的唯一方法就是稍微疯狂一点。
Sometimes, the only way to stay sane is to go a little crazy.
每一个实验，无论成功与否，都会教会我们一些有价值的东西。
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
颜渊感叹地说：“老师的学问越仰望越觉得高耸，越钻研越觉得深厚；看着就在前面，忽然却在后面。老师步步引导，用知识丰富我，用礼法约束我，想不学都不成。