Iteration is the key to innovation. You have to keep refining and improving your ideas until they work.
我已经不再年轻,不再无所不知。
Money is not the key to happiness, but it helps.
"The only way to make sense out of change is to plunge into it, move with it, and join the dance."
The heart's memory eliminates the bad and magnifies the good.
The only way to do great work is to love what you do.