Do we need NASA to say this? Unless we use technology to better the human life and experience on the earth rather than some individuals benefiting we are sure top be collapsed with revolution and start again. May not happen all over the world. Though people says we are connected and global economy and all is BS as per me because these are working as we are connected does not mean that we cannot live without it. But conscious effort around the world with new or existing religions' to enforce helping others, living with happy with what you have and other morale will slowly improve the world. Yeah not by miles at a time but may inch at a time.