Man can improve their bodies by purchasing upgrades in shops - strength, agility, endurance, ability to interact with the Internet of things without wires and touches (neuron interfaces), improved vision (eg, infrared spectrum), the ability to breathe under water and so on. But the main challenge will be to improve human brain. Indeed, high intelligence and the ability to make the right strategic decisions is not favorable to any of the existing political systems. Therefore, the chances are that the augmentation of such features as IQ, memory, logical thinking, physical ability for self-learning and training and others won’t be available to everyone. The main threat is that such an access to self-upgrades can literally take people very quickly to a new stage of evolution and make them different from the rest of humanity in terms of mental capacity, morality, and other aspects, just as we are different from monkeys in terms of our mental abilities.