在密码学的世界里，唯一安全的系统是永远不连接到任何网络的系统。
In the world of cryptography, the only secure system is the one that is never connected to any network.
Success comes when you focus on the long-term vision while executing flawlessly in the short term.
记忆是一种成就，甚至是一种更新。
Energy security is the cornerstone of national security. We must make every effort to ensure the security of national energy supply.
To be human is to be vulnerable.
音乐是灵魂隐藏的算术练习，它不知道自己正在与数字打交道。