To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.
尽管儿童的举止有比较大的自由,但总的说来,他们给人一种非常有纪律的印象。
Science fiction is the most important literature in the history of the world, because it's the history of ideas, the history of our civilization birthing itself.
再多一点坚持,再多一点努力,看似无望的失败可能会变成辉煌的成功。
Innovation is not just about new ideas; it's about executing them effectively.