现代密码学的挑战不仅是确保通信安全,而且要以既高效又可扩展的方式实现。
小农场是农村社区的命脉,我们必须像保护自己的家人一样坚定地保护它们。
It is better to destroy one's own mistakes than those of others.
We need diversity of thought in the world to face the new challenges.
The last temptation is the greatest treason: to do the right deed for the wrong reason.