The challenge of modern cryptography is not just to secure communication, but to do so in a way that is both efficient and scalable.

A person who makes no mistakes usually doesn’t make anything.

"As a director, you have to be both a leader and a listener."

You control your future, your destiny. What you think about comes about. By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.

一本书是一个相遇的地方，一个共享的想象空间。