Even as a youngster, though, I could not bring myself to believe that if knowledge presented danger, the solution was ignorance.

He always pictured himself a libertarian, which to my way of thinking means "I want the liberty to grow rich and you can have the liberty to starve". It's easy to believe that no one should depend on society for help when you yourself happen not to need such help.

The law of conservation of energy tells us we can't get something for nothing, but we refuse to believe it.

The Tyranni rule fifty worlds; they are outnumbered hundreds to one. In such a position, simple force is insufficient. Devious methods, intrigue, assassination are their specialties. The net they weave across space is a wide one, and close-meshed. I can well believe that it extends across five hundred light-years to Earth.