I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.
山溪里的水随着季节常涨常退,不明事理的小人反复无常。
Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
历史学家是向后看的先知。