Algorithms shouldn't determine the value of content, human judgment is the core.
丙型肝炎的发现不仅仅是我个人的工作；它是数十年集体努力的结果。
The past is what you remember, imagine you remember, convince yourself you remember, or pretend you remember.
Surround yourself with people who challenge you, not just agree with you.
解释：只要有一人起表率作用，就能带动其他人效仿。一个人的行为和言行影响着他人的行为和态度。