The concept of NP-completeness has provided a powerful tool for understanding the complexity of computational problems.
人工智能的伦理问题必须与技术发展同步考虑。
Life is a series of choices.
编程是不自然的行为。
That's the only trouble with being a dog…they never tell you anything.
写作是狗一样的生活,但却是唯一值得过的生活。
Music is the only thing that makes sense anymore.