The future of the internet is artificial intelligence.
可能近似正确（PAC）学习的概念在计算学习理论中具有基础性意义。
Every decision we make today echoes in the waters of tomorrow.
文学的目的是将血液转化为墨水。
The essence of strategy is in the activities – choosing to perform activities differently or to perform different activities than rivals.
The most rewarding part of my job is seeing our medicines make a difference in people's lives.
Humor is just another defense against the universe.
一个人要走多少路才能被称为男人
在科学中最重要的不是解决问题，而是提出正确的问题。