每个人都会承认，我们的思维、情感和想象力产生的观念，都是在心灵中存在的。
That neither our thoughts， nor passions， nor ideas formed by the imagination， exist without the mind， is what every body will allow.
I was seldom able to see an opportunity until it had ceased to be one.
机会眷顾准备好的人。
Sustainability is not just a goal, it's a responsibility.