生活的意义不在于你拥有多少,而在于你如何面对失去。
教育者的心必须是一团活生生的火焰,是温暖和光明的源泉。
Greatness is not about being the best, it's about being better than you were yesterday.
 如果一个人从确定性开始,最终将陷入怀疑;但如果他愿意从怀疑开始,最终将得到确定性。