能源独立不仅仅是一个目标；它是国家安全的必需品。
Energy independence is not just a goal; it's a necessity for national security.
Operational effectiveness and strategy are both essential to superior performance, which, after all, is the primary goal of any enterprise.
You are not defined by your past, you are prepared by your past.
我不想成为明星，我想成为演员。