没人说过这很容易。

科学不是形式逻辑；它和其他创造性艺术一样，需要思想的自由发挥。

You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.

我从不认为任何事情是理所当然的。

I think the most important thing in filmmaking is to tell a story that you're passionate about.

我宁愿亲自监督政府的全部运作，而不是将公共事务委托给下属，这使我的职责非常重大。