Energy independence is not just a goal; it's a necessity for national security.
能源独立不仅仅是一个目标;它是国家安全的必需品。
尊重他人的信仰和观点。
"Maybe you can afford to wait. Maybe for you there’s a tomorrow. Maybe for you there’s one thousand tomorrows, or three thousand, or ten, so much time you can bathe in it, roll around it, let it slide like coins through your fingers. So much time you can waste it. But for some of us there’s only today. And the truth is, you never really know."
In mathematics, the art of proposing a question must be held of higher value than solving it.