Sometimes life hits you in the head with a brick. Don't lose faith.
有时候生活会给你当头一棒。不要失去信心。
教育必须基于儿童的心理发展,而不是教育者的任意意志。
唯一的限制是你为自己设定的限制。
唯一的出路就是穿过去。
Leadership is not about being in charge. It's about taking care of those in your charge.