真相是，我们都有能力做出极大的恶和极大的善。是我们做出的选择定义了我们。

To tax the larger incomes at a higher percentage than the smaller， is to lay a tax on industry and economy； to impose a penalty on people for having worked harder and saved more than their neighbors.

The American dream is powered by American energy.

The thing about fantasy is that it allows you to create a world that is completely different from our own, and yet, it can still reflect the truths of our world.

我的主要目标之一是制造工具，让工具本身塑造工件，使每个部分都获得恰当比例。

Technology is the core competitiveness of an enterprise.