如何道歉：快速、具体、真诚。
我一直相信，只要你付出努力，结果就会到来。
All earthly existence must ultimately be contained in a book.
Science progresses one funeral at a time.
优雅不是可有可无的奢侈品，而是决定成功与失败的品质。
The great philosophers are the great lovers of truth.