债券市场是市场信心的最终衡量标准。
The bond market is the ultimate measure of market confidence.
倾听材料本身具有的声音，才是创作的起点。
You are too generous to trifle with me. If your feelings are still what they were last April, tell me so at once. My affections and wishes are unchanged, but one word from you will silence me on this subject forever.
The universe is not only stranger than we imagine, it is stranger than we can imagine.
学习数学的最好方法就是做数学。