I believe that we must maintain pride in the knowledge that the actions we take, based on our own decisions and choices as individuals, link directly to the magnificent challenge of transforming human history.

Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.

While many hackers have the knowledge, skills, and tools to attack computer systems, they generally lack the motivation to cause violence or severe economic or social harm.

It's kind of interesting, because hacking is a skill that could be used for criminal purposes or legitimate purposes, and so even though in the past I was hacking for the curiosity, and the thrill, to get a bite of the forbidden fruit of knowledge, I'm now working in the security field as a public speaker.

I have always liked the idea of going to print because a big part of what we are about is to disseminate knowledge throughout the world and not just to people who have broadband.

What can we put into the hands of people under oppressive regimes to help them? For me, a big part of it is information, knowledge - the ability to defeat propaganda by understanding it.

Psychopaths know the technical difference between right and wrong - which is one of the reasons their insanity pleas in criminal cases so rarely succeed they just fail to act on that knowledge.

Just like I find men who talk sports who don't really know sports annoying, I think men might find women who don't really have a true passion and knowledge of sports maybe not so attractive.

I'm on a mission. And I know the older I get, I may lose a step or two, but it's all up in the medulla oblongata. I've got a lot up there. I've got a lot of knowledge... in this medulla oblongata.

People live longer today than they ever have. They live happier lives, have more knowledge, more information. All this is the result of communications technology. How is any of that bad?