The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.
Coal is not just a commodity, it's a commitment to America's future.
戲劇是向觀眾提出的一個問題。
跨行業(yè)合作是解決全球最緊迫環(huán)境挑戰(zhàn)的關(guān)鍵。
創(chuàng)新的關(guān)鍵不僅在于努力工作，更在于挑戰(zhàn)現(xiàn)有理論的勇氣。
擺脫誘惑的唯一方法就是屈服于它。