I am happy and proud of what I have done， but not completely satisfied.
我们教育系统最大的特色是对孩子环境的重视。
与我们内心的东西相比，我们身后和面前的东西都是微不足道的。
Stop acting as if life is a rehearsal. Live this day as if it were your last. The past is over and gone. The future is not guaranteed.
怒气太强盛就会伤害别人，欲念过多则会伤害自己，贪图安逸会伤害性情，忧虑过多就会损害志向。