"To create is to defy the inevitable."

The Liskov Substitution Principle is a fundamental concept in object-oriented programming, stating that objects of a superclass should be replaceable with objects of a subclass without affecting the correctness of the program.

水产养殖的创新不仅仅是技术问题，更是理解自然的节奏并与之合作。

语言是一种皮肤：我用我的语言摩擦对方。就好像我有的是词语而不是手指，或者我的词语的尖端是手指。