"What is success? I think it is a mixture of having a flair for the thing that you are doing; knowing that it is not enough, that you have got to have hard work and a certain sense of purpose."

"Sometimes I worry about being a success in a mediocre world."

"Success is to be measured not so much by the position that one has reached in life as by the obstacles which he has overcome."

"Success is a science; if you have the conditions, you get the result."

"Success is blocked by concentrating on it and planning for it... Success is shy - it won't come out while you're watching."

"Success is simply a matter of luck. Ask any failure."

"Nothing recedes like success."

"Defeat is not the worst of failures. Not to have tried is the true failure."

"The Internet is not just one thing, it's a collection of things - of numerous communications networks that all speak the same digital language."

"Any sufficiently advanced technology is indistinguishable from magic."