Retire into yourself and ask yourself this question: Must I write？ If the answer is yes， then you must keep writing.

Every mathematical theorem is a story, a narrative that unfolds through logic and reason, leading to a deeper understanding of the world.

Innovation in sustainable fishing practices is the key to balancing economic growth and environmental conservation.

Music is my life, I can't live without it.

数学不知道种族或地理界限；对于数学来说，文化世界是一个国家。

你不必理解所有事物才能去爱它。