I heard this quote mentioned a few times, that he supposedly said that it is harder for him now to go to the gym. Can someone give a link to the interview, or at least clarify what he meant, did he mean harder to discipline himself and make himself train or harder physically to do the work?
He's said this before. He clarified that it meant that it's harder for him to get up and get the motivation to get to the gym. Once he gets there, he works just as hard as he always does.