I love a good spreadsheet. It helps me keep my life in order by tracking the important numbers. As a number gets changed in one cell, the total is impacted by the exact amount of that change. It is neat and tidy, and precise.
Not everything in life is measured by numbers. You can’t calculate the importance of a specific relationship that you have by allocating a number to it, or a regular activity that you are involved in, or even someone’s presence. Well, I guess you could try, but it would be completely arbitrary and cold. Much of our life is not neat and tidy, and most definitely not precise. (Which is bad news for my spreadsheet.)
Generosity is one such area. We can try and calculate the cost of giving money away in light of how much less we now have, compared to the tax deduction that it has given, but that is an arbitrary and cold process. That is not how generosity works.
Generosity is when you give something away, instead of seeing it as a financial loss for you and a financial gain for someone else, it becomes a compounding transaction creating a positive impact for everyone involved, those who are close to it and not involved, and those who hear about it later. It increases exponentially.
Generosity breeds generosity. It is not possible to run out if it. It is not a finite resource. It is one of a very few things that increase every time you use it. You will never reach the end of generosity because when you think you are there, you will discover more generosity.
Try it out. No spreadsheet required.