现实总是比想象更离奇。
穷人通过减少欲望而变得富有。
Mathematics is not a spectator sport. You have to get involved.
我们这个行业最大的风险不是冒险,而是停滞不前。
"A novel is a mirror carried along a high road. Sometimes it reflects to your eyes the blue of the skies, at others the churned-up mud of the road."