The key to success is to focus on goals, not obstacles.
成功的关键是专注于目标,而不是障碍。
The dead are always looking down on us, they say. But we don't look back.
密码学的本质是允许在存在对手的情况下进行通信。
"Happiness is not something ready made. It comes from your own actions."
The secret of great fortunes without apparent cause is a crime forgotten, for it was properly done.
Every time you fail, you come one step closer to success.