I think you're 100% correct in saying that the changes need to be behavioral and lasting. Unfortunately, only time and lots of work on my part is going to show that I'm undergoing these changes. I'm just cognizant of the bigger picture, which is me looking at me.
Now you are getting it. Stay strong. I love your quote, I'll add it to my list.
Me - 32 Wife - 31 No kids Married - 3 Together - 6 "I need space" - July 2012 Bomb/Presence of OM - August 2012 Separation - September 2012