Crippled Hulk Hogan

Recently I read something you wrote about Jerry Lawler doing so much with so little and compared that to Hulk Hogan, who has his body destroyed these days. Could you elaborate on that? Because it has kind of surprised me. I was under the impression Hogan worked an easy style, no high flying, dangerous stuff, and I thought he didn't wrestle that many matches (compared to someone like Flair). But still ended up this way. How come?