Premise: but i i i i just like i say to work on it myself i one i like to do that uh i i think i would do all of the maintenance i change my own oil and i change of course spark plugs and stuff like that that's routine that i i would call routine maintenance once a year i do that every fall i get ready for the winter

Hypothesis: He believed changing the oil required an engineering degree and mechanical genius.
Relation: neutral