[The insulation blanket problem, however,] is a new one, ... I think in the old days we might not have worried about this so much.

of an old truck I own.

One question I get asked a lot, ... is why we think this is such a problem. It's kind of like speeding. If law enforcement stopped writing tickets, it would get way out of hand. That's been our experience. If we don't keep working on the enforcement, it starts to multiply on its own out there. If you have a rule, you have to keep enforcing it. You can't look the other way.

Time will tell. This is not like the railroad.

One thing that could be a problem is breaking old habits. It's not that you don't understand what the new responsibilities or plays are, but just the fact that you've been doing something a long time and you're kind of used to doing it, it's a habit, and that's not what's required in the other system and that means kind of undoing something before you can even start to do something new.

One does not burn a blanket to get rid of a flea.