如果他们能让你问错问题，他们就不必担心答案了。
If they can get you asking the wrong questions, they don't have to worry about answers.
最重要的是通过给予人们超出他们当前能力的任务来发展他们的能力。
因此，教学艺术无非是时间、科目和方法的巧妙安排。
Where there is great love, there are always miracles.
唯一使生活成为可能的是永久的、无法忍受的不确定性；不知道接下来会发生什么。
There is no easy walk to freedom anywhere, and many of us will have to pass through the valley of the shadow of death again and again before we reach the mountaintop of our desires.