Pure mathematics is, in its way, the poetry of logical ideas.
Money is the only thing that separates the winners from the losers.
The border is not a line but a wound.
The more you give, the more comes back to you.
关于外行编程的最好的书是；但这是因为对于外行来说这是最好的书。
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。
成功不仅仅是利润；它关乎对社会产生积极影响。