There is an interesting conundrum on the speculation of the evolution of human abilities somewhere in this book; the notion of how human could make themselves as immortal as jellyfish. Instead of needing a house to protect, why not develop some sort of bio-evolution mechanism for the human to be as strong as a tardigrade. Instead of needing food to survive, why not develop some sort of adapted-digestion system so one human could consume flying bacteria, sunlight and radiation from trans-communication technology. In this sense, this is the idea that opposes Mumford's monotechnic with esoteric occult Bolshevik undertones. Also important to be noted that Russian Cosmism could also conceptually approached as a museology process. Nikolai Fedorov lives!