To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.
每一次实验,无论成功与否,都是迈向理解的一步。
指某些秘密或天意不能随意透露。
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。