"The books that the world calls immoral are books that show the world its own shame."
他们之间的沉默很沉重,充满了未说出口的话和未解决的情感。
I don’t complain. I keep working hard and try my best in every moment.
My name is Usain Bolt and I am the fastest man in the world.
行为金融学告诉我们,投资者并不总是理性的,市场也不总是有效的。
数学不是一项观赏性运动。