I can see your point, but I respectfully disagree. It's all too easy for "later" to become a moving target. My first job had a pension plan, so I was used to saving x % for retirement right off the bat and it was easier for me to continue that habit even though I switched jobs. And yes, that meant I lived without vacations and I slowly acquired things for my home (a lot of it used) rather than getting it all right away. I have an older TV and an even older car.
For me, it wasn't just about developing the habit of saving but developing the habit of thinking long term (that is, beyond a vacation or a piece of furniture). It's about setting priorities -- if I can't afford to donate and save for retirement, then I can't afford a big trip or a couch just yet.
I realize my approach won't work for everyone and people should do what's right for them, but I think it's easier to set those long term goals right at the beginning than it is to all of the sudden decide you need to start saving for retirement and trying to figure out how to work that into your budget later.

























