It really depends on the kind of lifestyle you choose. If you want to live alone in a fancy apartment, drive a new car, and eat out every day, then you certainly won't be able to save as much.
If you practice frugality, find cheap housing (which does exist if you look hard enough), and don't spend money on things you don't need, then it's quite easy to save a lot of money.
If you practice frugality, find cheap housing (which does exist if you look hard enough), and don't spend money on things you don't need, then it's quite easy to save a lot of money.