文之至者，通乎神明，穷乎天地，变乎古今，而不可易也。
文章的最高境界，能够通达神明，穷尽天地，变化古今，而不可更改。
Pride relates more to our opinion of ourselves, vanity to what we would have others think of us.
我们必须平衡短期利润与长期可持续性。