密码学的目标是使破解系统的成本超过受保护信息的价值。
我希望我们能利用网络跨越障碍,连接文化。
Sustainability isn't a cost center - it's an investment in our collective future.
I like dogs. You always know what a dog is thinking. It has four moods. Happy, sad, cross and concentrating.
"每个人都有自己的故事,而作家的任务就是把这些故事编织成永恒的文字。"