变革在开始时最难，在中间最混乱，在结束时最好。
Change is hardest at the beginning, messiest in the middle, and best at the end.
The interplay between quantum mechanics and gravity is the greatest puzzle of our time, and solving it will unlock the secrets of the universe.
The most important property of a program is whether it accomplishes the intention of its user.
In the stone business, details make perfection, and perfection is not a detail.
The stars have stories to tell, and it's our job to listen.
在商业中，你必须愿意适应，否则就会被淘汰。
中层管理者是企业变革的无名英雄。