KennyG
Elite Member
The 25x guideline will never dip into the principal if you can maintain a 4% return AND (and this is the rub) your expenses don't increase with inflation. However, today it's pretty hard to find 4% without some risk to the capital (even bonds have some risk of capital loss). Assuming you have a mix of investments, it will probably exceed 4% over time but you need some margin and some of that gain is just keeping up with inflation.