在变革时期,学习的能力远比知道的能力重要得多。
真理并不总是美丽的,美丽的话语也不总是真理。
人注定要自由。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.