Innovation is not just about creating new things, but also about improving what already exists.
Patience is the key to success in investing.
The true aim of drama is to improve the morals of the audience.
唯一值得称道的自由是追求我们自己的利益的自由方式,只要我们不试图剥夺别人的利益或妨碍他们获得自己的利益。