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.
We've learned that change is necessary for growth.
工作是世界的法则。
我不是出生，我是重生。
Mathematics is the most beautiful and most powerful creation of the human spirit.
The most successful leaders are those who can see around corners and anticipate change before it happens.