Mathematics is not just a human invention; it has a deep reality that exists independently of us.
数学不仅仅是人类的发明；它具有一种独立于我们而存在的深刻现实。
"Every book should be a conversation between the author and the reader."
To write is to explore the unknown within ourselves.
我认为冒险和不害怕失败是很重要的。
预测未来的最好方法就是创造未来。
债券市场是投资者情绪的最终晴雨表。
The only thing worse than a rock star is a rock star with a conscience.
你必须愿意比任何人都更努力。