世界会打击每一个人，但经历过后，许多人会在受伤的地方变得更坚强。
The world breaks everyone, and afterward, many are strong at the broken places.
The only way to learn mathematics is to do mathematics.
Will you bluff it out when you're wrong， or will you apologize？
The leather industry has a rich history, but its future depends on innovation and ethical practices.
皮革行业有着丰富的历史，但其未来取决于创新和道德实践。
作家的生活是一种不断被打断的生活。