Knowledge is a tool, and like all tools, its impact is in th... - Dan Brown, The Lost Symbol

"Knowledge grows exponentially. The more we know, the greater our ability to learn, and the faster we expand our knowledge base."

"The power of human thought grows exponentially with the number of minds that share that thought."

"Darkness feeds on apathy."

"When his brain died, all of the memoriesheld in his gray matter, along with all of the knowledge he had acquired, would simply evaporatein a flood of chemical reactions."

"Knowledge is power, and the right knowledge lets man perform miraculous, almost godlike tasks."