你或许无法改变现实，但你可以改变对现实的态度。
You may not be able to alter reality, but you can alter your attitude towards it.
"In real estate, you make your money when you buy, not when you sell."
成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情，你就会成功。
解析：心与物相互感应。
我不是梦想家，我是实干家。
Of the people, by the people, for the people.
The human mind is capable of understanding the universe because it is a part of the universe.