The challenge in computer science is not just to create new technologies, but to ensure they are used ethically and responsibly.
无限的耐心会带来立竿见影的效果。
生活只能向后理解;但它必须向前生活。
挑战是伪装的机会——拥抱它们。
I didn't start a business to make money, but to change the world.