I understood the importance in principle of public key cryptography but its all moved much faster than I expected. I did not expect it to be a mainstay of advanced communications technology. – Whitfield Diffie
People meet in bars after work all over the world and talk about the great problems of life and death and the world and politics and they dont take themselves seriously. They can do nothing else except chat about these things in bars after work. – Whitfield Diffie