Sorry, but inflation always plays in. There's no real windfall. It's not just the money you spent, but the money that remains that is devalued due to inflation. If you spend all the interest, on inflated goods or not (most everything is inflated), along with fed taxes (and state taxes where they apply), you end up with less purchasing power with what remains. So there's no true windfall. You can spin it any way you like, but that's the reality. And if you feel you can spend it despite losing purchasing power after inflation and taxes, you could have spent down your savings some in the first place when inflation was 2% and interest was 1% to 3% with less dollars coming out for taxes as well.. It sounds like your friends don't know that inflation is actually making that $100000 (or whatever) in T-bills worth a lot less. If it was an financial education seminar, you should have know about this and gotten the word out. You are failing them. They need to keep saving it, there's not really anything extra, unless they are ok with less purchasing power left over, which would have been the case in the past as well.