此情可待成追忆，只是当时已惘然。
引用李商隐《锦瑟》诗句，表达对往事的怅惘
Challenges are opportunities in disguise—embrace them.
"Every story is a puzzle, and the writer's job is to put the pieces together in a way that reveals a deeper truth."
意识不是一种事物，而是一个过程。
我们需要从所有权转向使用权——从产品转向服务。