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Persistence is key in mathematical research; many great results come from looking at the same problem from different angles over and over again.
在数学研究中,坚持是关键;许多伟大的成果来自于一遍又一遍地从不同角度看待同一个问题。
To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.
No hay nada más peligroso que la idea de un solo hombre.
But there is no such liberty as the power to dispose of what we please.
The Internet is the first thing that humanity has built that humanity doesn't understand, the largest experiment in anarchy that we have ever had.