我不相信运气，我相信努力。

Mrs. March knew that experience was an excellent teacher, and when it was possible she left her children to learn alone the lessons which she would gladly have made easier, if they had not objected to taking advice as much as they did salts and senna.

In the quest for understanding the cosmos, we must embrace the unknown and the unknowable.

成功投资的关键是有耐心等待合适的机会。