only with more actors involved?

wish I could remember it.  The basic point was if you divide gold, everyone gets less.  If you share love, it increases by division.  

Or something like that.  

There is more  love in my life, including more love for my wife, since I started hobbying.

I actually imagine having a harem of men to serve and adore me, to satisfy my various needs and to pamper me. But at the end of the day, I want to send them on their merry way back to their wives who will mend their clothes, cook for them and pick up their dirty socks. Those chores another lady can do..I just want to borrow her husband for a few hours of fun

...and they pay you on top of that...

Almost the same idea: Love is something if you give it away, you end up having more.
Lyrics: http://www.gugalyrics.com/lyrics-200870/malvina-reynolds-love-is-something.htm