了解过去对于设计能够塑造更美好未来的政策至关重要。

你不能在空荡荡的肚子和人类的苦难上建立一个和平的世界。

We not only want to make cars, but also make good cars.

The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.

万物都存在于心中，心中充满道理，充塞宇宙的也无非是这个理。