“Why travel to the Moon or Mars if we only continue our wars there with Russia or China or Africa? Why build rockets at all? For fun? For adventure? Or is this the same process that sends the salmons back… — Ray Bradbury Copy Share Image
Ironically the very energy, the very basis of how we know what we know, has been reliant on having an energy source [necessary] to build rockets to go to the moon and Mars, to support airplanes that fly, and satellites… — Sylvia Earle Copy Share Image
![“Ironically the very energy, the very basis of how we know what we know, has been reliant on having an energy source [necessary] to build rockets to go to the moon and Mars, to support airplanes that fly, and satellites to give us our communication.” quote by Sylvia Earle](https://sms4smile.com/quotes/img-quotes/583/sylvia-earle-1756_airplane_ironically-the-very-energy-the-very-basi_2888239.jpg)