The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.
活力和毅力能戰(zhàn)勝一切。
The inflationary universe model suggests that the universe expanded exponentially in the first fraction of a second after the Big Bang.
You take delight not in a city’s seven or seventy wonders, but in the answer it gives to a question of yours.