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。

Leadership is the art of getting someone else to do something you want done because he wants to do it.

"The magic of cinema lies in its ability to transform reality."

The study of mathematics is the indispensable basis for all intellectual and spiritual progress.

出自汉·桓宽《盐铁论·相刺》。释义：碎玉满箱，算不得拥有财宝；读了几箱子的书，也不等于就掌握了其中的道理。