premise: It was kind of , it 's sort of , it seemed unfair to me to , um , to subject her to that , and plus , I mean , the schedule was just starting to take a toll on me as well , and you can only put in so many 80 hour weeks before you kind of break down from it and true is true and true is true and true is true and true is true and true is true .
hypothesis: Oil drilling kept me away from my wife and family for so long that I just had to quit and come back .