The essence of computational complexity is to understand the limits of what can be computed efficiently.

Payphone, wishing you would call me.

最好的决策是结合数据和直觉做出的。

Life is a poem written in tears and laughter.

"Diversity is not just a buzzword; it's a business imperative."

文章贵在简洁，简洁则明了；贵在疏朗，疏朗则通畅；贵在深远，深远则持久。