當學到的知識被遺忘后，剩下的就是教育。
Education is what survives when what has been learned has been forgotten.
創(chuàng)作就是參與世界的轉變。
在我的一生中，大自然的新景象讓我像孩子一樣歡喜。
Don’t let your dreams be dreams.
氣候變化和過度捕撈是我們必須共同應對的雙重威脅。
International politics is a ruthless and dangerous business, and it is foolish to expect states to behave according to moral principles.
Write a program as carefully as you write a letter.