Don't tell me how good you make it; tell me how good it makes me when I use it.
不要告诉我你做得有多好；告诉我当我使用它时它让我感觉有多好。
Always demand a deadline. A deadline weeds out the extraneous and the ordinary. It prevents you from trying to make it perfect， so you have to make it different. Different is better.
The only limit to our realization of tomorrow will be our doubts of today.
Keep an open mind, accept different opinions.
喜欢说话而又不恰当，不如少说话为好。博学多识但不知道反省自己，一定会出问题。孔子说“言寡尤，行寡悔，禄在其中矣” ，言语上减少过失，行为上减少悔恨，多反省自己，慎言慎行，成功就不会远了。
The more you live, the more you learn. The more you learn, the more you realize how little you know.
你活得越久，学得越多。学得越多，就越意识到自己知道的多么少。