How much money should I have saved by 30?
Robert R. Johnson, Jamie Patrick Hopkins
Most of us merely guess when answering the question "how much money should I have saved by 30."
The problem is, it's difficult to account for personal factors such as health, life expectancy or retirement lifestyle in the future.
Fontinelle, Amy, "How much money should I have saved by 30?" (2017). In the News. 1914.