Easily. By your understanding. Like learning to ride a bicycle, the first step, a willingness to learn, may be the hardest.
Everything will be free and all work voluntary. If you do not wish to contribute to society at all, then you don’t have to. It’s your life. It’s your conscience. You will receive the same as everybody else. Most things can be unlimited, there is plenty for all. But some things must be restricted, like some rare metals perhaps, so that they can be used in important science or healthcare. For the benefit of all. Most people are kind, caring and responsible and wish to contribute. We all want a good society don’t we ?