Market failures are often not failures of markets, but failures of market design.
To live is to be marked. To live is to change, to acquire the words of a story, and that is the only celebration we mortals really know.
模块化对于构建大型系统至关重要,因为它允许我们将复杂的问题分解为更小、更易管理的部分。
Life is too short to wake up in the morning with regrets.