Derp :
To those in the comments confused, example. I want to survive off $100K/year in my retirement. So now, I need to calculate my “f u number” to achieve that goal. That means, by the time I reach my age of retirement, let’s say 65 years old. I will need 2.5 million dollars in my investment account. Every year after the age of 65, I will with draw 4% from my investment account, and that will provide me with a lump sum of $100,000. Statically speaking, your 2.5 million investment account will never go below 2.5 million, because the average rate of return annually for investments is 6-8%. Therefore you create an infinite money loop. Now here me out, most people do not need $100K per year at 65, because you likely do not have a mortgage (or at least a very small balance remaining), or have a car payment. While the “f up number” is nice to know, I think it creates “I’ll never achieve that” depression. My advice, if you can save $100K on your own by 35, and have a decent job that also contributes to a pension, you will be perfectly fine.
2026-02-26 23:44:24