This is a great idea and new to me. I never thought about it this way. The only one that came to my mind when I was talking to my boyfriend about money and him helping me in different situations was me giving him the money back in time. But I guess it is not to be trusted, since it doesn’t have a clear expiration date.
Also, you said that people talked about this way of seeing things. How do you manage to get over those kind of discussions? I always find myself in front of people explaining me how I should live my life and I seem to be unable to give a decent response.