Humble would be, "He's just saying that!", which I'm sure Emmitt was. Mind you, I think Zeke is an exceptional RB, and while I think he needs to grow up, I don't dislike him. I don't particularly like him either. I'm waiting to see whether I like him or not.
Also, I'm not one of those who brought up his whole career. The one thing I mentioned was Emmitt's separated shoulder game in comparison to Zeke's lack of stamina.
Other than that, I cited that fact that Emmitt didn't enter the league running behind the best OL in the league.
I think it's probably true that teams were built to stop the run in Emmitt's day, more than they are now.
All in all, trying to compare the two isn't going to work.