The truth is not beautiful, but it is necessary.
Le crime fait la honte, et non pas l'échafaud.
Your most unhappy customers are your greatest source of learning.
社会学的功能,如同每一门科学一样,是揭示隐藏的事物。
You take delight not in a city’s seven or seventy wonders, but in the answer it gives to a question of yours.