我们所谓的不干预孩子的学习尊重孩子的行动、必须在孩子本质上的发展于成熟之后才得以实行。

To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.

蓬草长在麻地里，不用扶持也能挺立住；白沙混进了黑土里，就会变得和土一样黑。

"The power of words can change the world, one reader at a time."

真正的问题不在于机器是否会思考，而在于人类是否会思考。

Every project is a new adventure, a new challenge.