意粗性躁,一事无成;心平气和,千祥骈集。
心意粗疏性情暴躁则一事无成;心平气和,许多好事会接连不断地集中。
By used books. They have the same words as the new ones. Also libraries.
随着数据的增长,管理它的复杂性也在增加。挑战在于保持系统的简单和高效。
Writing is a way of questioning the world, of trying to understand it.
The purpose of literature is to turn blood into ink.