Tyranny, like hell, is not easily conquered; yet we have this consolation with us, that the harder the conflict, the more glorious the triumph.
The journey of a thousand miles begins with one step.
我不会让世界改变我的笑容。
Natural gas will play a crucial bridging role, but it cannot be the final destination.
平静:不要被琐事、普通或者不可避免的事所扰。