"The beauty of algorithms lies not in their complexity, but in their ability to solve problems efficiently."

【译文】 孔子说：“我曾整天不吃、整夜不睡，来思考。结果没好处，还不如学习。”

Every effort is for a better future.

We must be vigilant in protecting the Internet from those who would misuse it.

I like dogs. You always know what a dog is thinking. It has four moods. Happy, sad, cross and concentrating.