The reason that the invisible hand often seems invisible is that it is often not there.
看不见的手之所以常常看不见，是因为它常常不存在。
我在追随自然，却无法完全抓住她。
The future of electronics lies in sustainability—designing with the end in mind.
The causal perspective is the key to unlocking the mysteries of the universe.
And when they leave,they take your life of details with them. You are expected to move on again, but you don't remember what it was that moved you, because no one's asked you in so long. Not even yourself.
无论多么艰难，永远不要放弃你的梦想。