Physicist Quotes and aphorisms about maybe Stephen Hawking Stephen Hawking John Archibald Wheeler Richard P. Feynman Michio Kaku ,, You see, I'm also a futurist. I dream about the world 50, 100, maybe even 1,000 years in the future... Michio Kaku ,, The energy necessary to create a wormhole or to wrap time into nuts is incredible. It's not for us.... Michio Kaku ,, Time travel and teleportation will have to wait. It may take centuries to master these technology. ... Michio Kaku Michio Kaku Brian Greene