The development of efficient algorithms is crucial for the advancement of technology and science.

唯一真正安全的系统是关闭的，浇筑在混凝土块中，并密封在有武装警卫的铅衬房间中——即便如此，我仍有疑虑。

Thoughts pass in my mind like flocks of lucks in the sky.I hear the voice of their wings .

I'm still hungry for more success.

"The world breaks everyone, and afterward, many are strong at the broken places."

数学中最重要的是提出正确的问题。