"La imaginación es la única arma en la guerra contra la realidad."
"The truth is not always the most important thing; sometimes, what matters is what people believe to be true."
Invention is not enough. Tesla invented the electric power we use, but he struggled to get it out to people. You have to combine both things: invention and innovation focus, plus the company that can commercialize things and get them to people.
The past is always there, and it's always different every time you look at it.