Elegance in design comes from solving the right problem in the right way.

我所有的作品都是我对圆点和无限执念的结果。

The most important political development of the last half century has been the spread of liberal democracy around the world.

解释：栋梁不厚实，就不能承受房屋的重量。最重要的莫过于国事，对于栋梁人才来说，最重要的莫过于德行。