For those who live for a reason, every moment is a new opportunity.
The best way to learn is by doing, not just by listening or reading.
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。
The key to success is to focus on goals, not obstacles.
剧院是人们去听真话大声说出来的地方。
"Innovation is the key to success in any field."