"The Middle East is not just a geography, it's an open wound in the body of history that keeps bleeding stories."

"In the darkest times, even the smallest acts of kindness can shine like stars."

The study of learning algorithms must consider both the statistical and computational aspects of learning.

By the help of microscopes, there is nothing so small as to escape our inquiry; hence there is a new visible world discovered to the understanding.

做出伟大工作的唯一方法就是热爱你所做的事。