Diplomacy is not an end in itself if it does not advance the interests of the nation.

人类的进步和胜利全靠发自内在的力量。

"The boundary between the quantum and classical worlds is not as clear as we once thought."

本当の幸せは、心の中にある。

为一本书画插图就像给角色赋予声音。

没有熟练的操作者，最先进的机械也毫无意义。