我父亲总是教导我：关心和分享。这就是我们举办公开课的原因。我唯一能做的就是尝试回馈。

"الذاكرة مثل البحر، ترمي على الشاطئ ما تريد إخفاءه في الأعماق."

The truth is rarely simple, and never whole.

抖音的成功证明了算法推荐和人工运营可以完美结合。

Life is too short to waste time hating anyone.

Cloud computing makes computing power as accessible as water and electricity, but harder to manage.

量子场论是粒子物理学定律的表述语言。

"Matching methods can be a powerful tool when randomization is not possible."