在计算学习理论中，挑战不仅仅是学习，而是理解学习是如何可能的。

I want the reader to feel something is astonishing. Not the 'what happens,' but the way everything happens. These long short story fictions do this best, for me.

Fruit cultivation must respect the laws of nature, technology is only an auxiliary means.

Girls like you love fun, and yeah me too.