"The biggest victories come after the toughest battles."
I can't go on, I'll go on.
善良的行为是最高尚的美德。
里氏替换原则是面向对象编程中的一个基本概念,它指出子类的对象应该能够替换超类的对象而不影响程序的正确性。
Fortune favors the prepared mind.
质量不是偶然;它是一种决定。
The teacher must believe in the potential of his students.
"Every word carries the weight of its history."