Mathematics is the language with which God has written the universe.
我只是一个试图弄清楚这个世界的女孩。
The work of the philosopher consists in assembling reminders for a particular purpose.
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 for ever.