Every role I take on is a new adventure, a new challenge.

The true discovery of America is before us. The true fulfillment of our spirit, of our people, of our mighty and immortal land, is yet to come.

自然是所有化学变化得以实现的伟大实验室。

I'm not a role model, I'm a cautionary tale.

通往伟大的道路并不总是容易的，但它总是值得的。