My grand son is ten , with the brain of an adult . he has been talking about learning law . what do we do now?

he is a sponge . sokes up every thing and can talkl about subjects with great interest. i am 63 , left school at 15 , could not read or write . i went to sweden to ;learn engineering . this kickl started my brain into learning . i was there for three months . i still can speak get me by swedish . this may be the start of the begining for buster . he has years on my start . i need to help in any way i can . grandad pete.