恐惧是唯一无法治愈的疾病。

艺术的目的是感动人心。

The only thing you can control is your effort and your attitude.

I've been waiting more than 30 years to say this: "Dad, I always told you I'd come back and get my degree." I want to thank Harvard for this timely honor. I'll be changing my job next year…and it will be nice to finally have a college degree on my resume.

When farmers thrive, communities thrive. Our focus should always be on creating value for those who grow our food.

"There is nothing more deceptive than an obvious fact."

煤炭行业是美国能源独立的支柱，已经持续了几代人。