在言语之间的沉默中,我们找到了真相。
教育不是为生活做准备;教育本身就是生活。
The beauty of mathematics is not in its complexity, but in its simplicity and the profound truths it reveals about the universe.
如果你不能保持灵活的思路,就会抓狂,忽视解决问题的其他可能性。
量入为出,储蓄投资。学习你需要学习的东西。
You don't learn to walk by following rules. You learn by doing, and by falling over.