我只是一个热爱音乐并想与世界分享的女孩。
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.
Don’t let fear hold you back from your dreams.
The very essence of the creative is its novelty, and hence we have no standard by which to judge it.
创造性的本质在于它的新颖性，因此我们没有标准来判断它。