Innovation is not just about technology; it's about changing the way we think and work.
The most important political development of the last two centuries has been the rise of the modern state.
我去旅行,是因为我决定了要去,并不是因为对风景的兴趣。
成功不是终点,失败也不是致命的:重要的是继续前进的勇气。