The man was impressed.
The second goes shopping to buy the man gifts. She gets him a new set of golf clubs, some new gizmos for his computer, and some expensive clothes. As she presents these gifts, she tells him that she has spent all the money on him because she loves him so much.
Again, the man is impressed.
The third invests the money in the stock market She earns several times the $5,000. She gives him back his $5,000 and reinvests the remainder in a joint account. She tells him that she wants to save for their future because she loves him so much.
Obviously, the man was impressed.
The man thought for a long time about what each woman had done with the money he'd given her.
There is more money being spent on breast implants and Viagra today than on Alzheimer's research. This means that by 2040, there should be a large elderly population with perky boobs and huge erections and absolutely no recollection of what to do with them.