Quotes by Futurists

Just like the cosmonauts and their pee plants, all we have is each other.

Arthur C. Clarke

It would take a civilization far more advanced than ours, unbelievably advanced, to begin to manipulate negative energy to create gateways to the past. But if you could obtain large quantities of negative energy—and that's a big “IF”—then you could create a time machine that apparently obeys Einstein's equation and perhaps the laws of quantum theory.

Michio Kaku

[T]hese leaders must not believe they are actually being watched, for their behavior in no way reflects the possible existence of a set of values or ethical laws that supersedes their own dominion.

Arthur C. Clarke