You often talk about working the steps so we learn to "talk and behave differently than in the past". Would you please elaborate?
There are many ways we feed our problem.
Physical ways, for example:
Mental ways, for example, giving too much real estate in our minds to stupid stuff like:
Emotional ways, for example:
There are many other ways we feed the problem or addiction, and everyone is different. Heroin addicts discover they need to stop hanging around with their shooting gallery buddies or they will use again. Same for us: we cannot afford to hang around with our old buddies of self-pity, isolation, lying, pride, and self-loathing.
I needed the 12 steps to begin to actually live this way.
In short, we goofballs need Derech Eretz before we can even begin to expect success in living the good-life that Hashem has for us (Torah - the Etz haChayim). We make it really hard for Hashem to get that pipeline of Shefa Tov to us! Sobriety is about allowing Him to help us. But immediately from the start, we find that life starts to get good. It's amazing.