智力的衡量标准是改变的能力。
The best way to help people is not to do things for them, but to help them do things for themselves.
帮助他人的最好方式不是为他们做事,而是帮助他们为自己做事。
城市是一个活生生的东西,总是在变化,又总是一样。
The human being is always more than what he has done; he is also what he can do.