Recognition of fields
By our nature we are capable to feel fields, but we have decided to ignore this abiility. So we can re-discover and re-develop it by exercise: just hold a bottle of CH3 water in your hands, then CO2, then CuO and see what you feel. It is like learning a vocabulary of a new language. A clue: we know what GaNS is related to what component of our body; this may help in feeling it. For example CO2 works on the physical body while ZnO works on the emotional body.
In fact this ability has to do with the trust that we have in ourselves.