要给儿童提供一个使他们得到满足的环境,必须努力了解儿童的需要。
The world must be set in order. The time has come when ethics must be dealt with by science, and never again by mere opinion.
你无法回到过去改变开头,但你可以从现在开始改变结局。
Financial innovation is like fire - it can be very useful, but it needs to be contained.