循环经济不仅仅是一种趋势，它是制造业唯一可行的未来。
The circular economy isn't just a trend; it's the only viable future for manufacturing.
"The future is about making technology more human."
If someone's dumb enough to offer me a million dollars to make a picture, I'm certainly not dumb enough to turn it down.
给学生一些事情去做，而不是一些东西去学；而这些事情的性质需要思考；学习会自然而然地发生。
节制：食不过饱，饮不过量。