我认为节俭驱动创新，正如其它约束驱动创新一样。要从紧闭盒子里出来，只有靠自己创造一条出路。

Always cut away from yourself.

The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.

网球是一项残酷的运动。在那里无处可藏。

Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers.

The best way to reduce costs is to not have them in the first place.

Success comes from persistence and hard work.