THIS.The part where I do disagree in his teachings is that money is meant to buy you experiences and items that are fun. They don't make happiness, but it sure augments it. Saving for retirement is important but if you slave your life away from 22 to 62 and then retire half the stuff that you wan't to spend your money on you can't use because you are old. If buying a boat at 32 to go out with your family on the lake makes you happy, go ahead and do it.
Our savings plan was aggressive. I saved into a Roth and a 401K with a 1% automatic increase every year until I retired. It was 22% my last year before taxes. The wife wasn't as aggressive, but her pension is almost twice mine and her pay was a little less. She was doing 18% the year she retired. My pay raise varied between 1-8% per year. This meant I got to save more each year, but then my paycheck still got bigger. So we took trips, bought the cars, done all sorts of ill sh*t. Luxury cruises every month? No. But every year we would do something kind of big. Cruise, trip out west, Disney, rent a mountain cabin for the week. Crap like that.
So we saved what we were going to save, and that's what we got. We've enjoyed ourselves for the most part so far, have no real wants, and we are on that solid road of financial freedom. A bad economy could wipe that out though, but we wouldn't be the first ones to suffer if it did. There'd be a lot of hurtin' turkeys along with us.
I don't quite agree with the "compounding interest" on IRA and 401k. Normally, they're not interest bearing accounts. You can lose your *ss in a 401k or IRA in an instant. Overall over a long period of time, it usually does well, but you can't automatically assume IRA/401Ks are intrinsically safe. There may be investment vehicles within the IRA or 401k that allows interest, but usually that's a very nominal thing. The faster way to roll up the $$, IMO, is find some good, solid dividend stocks. Where they pay you just to hold the stocks. If you choose to reinvest the dividends then every quarter or whatever dividend cycle you get, Gotta keep your eye on them though, as sometimes they'll slash dividends or end them altogether, or do reverse splits, etc. Sometimes they do regular splits, and also could rise in market value. But right now I'm averaging $3,000 per month just in dividends over about 17 different stocks, all being reinvested at the moment with buying more stock when dividends are paid. Which the purchase of extra stocks means additional dividends. This currently comes to about a $50/month raise EVERY MONTH before taxes. Upside is, that even if the stock does poorly every now and again, the dividends are still solid. Depends on the stock quality, obviously. But again, you can't just sit back and be complacent. You still need to keep an eye on your money working for you.