The study of automata and formal languages is fundamental to understanding the limits of computation.
当我们意识到我们对生活、自己和周围世界的理解是多么的少时,真正的智慧就会降临到我们每个人身上。
Diversity in fruit varieties is like diversity in cultures - both make the world richer and more interesting.
I don't like debt. Companies with a lot of debt are riskier.