The Liskov Substitution Principle is a fundamental concept in object-oriented programming, ensuring that derived classes can be used in place of their base classes without altering the correctness of the program.

In times of adversity and change, we really discover who we are and what we're made of.

Escribir es una forma de resistencia contra el olvido.

"Memory is a tricky thing, it can be both a blessing and a curse."

艺术是关于提出问题，而不是提供答案。