No one is fit to judge a book until he has rounded Cape Horn in a sailing vessel, until he has bumped into two or three icebergs, until he has been lost in the sands of the desert, until he has spent a few years in the House of the Dead. – Van Wyck Brooks
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