做伟大工作的唯一途径就是热爱你所做的事。
The only way to do great work is to love what you do.
The only freedom which deserves the name is that of pursuing our own good in our way， so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.
The true cost of energy must account for both its production and its legacy.
可持续性不仅仅是一种趋势，更是我们对后代的责任。
I think it is possible for ordinary people to choose to be extraordinary.
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.