An architect, an artist and an biker were discussing whether it was better to spend time with the wife or a mistress.
The architect said he enjoyed time with his wife, building a solid foundation for an enduring relationship.
The artist said he enjoyed time with his mistress, because of the passion and mystery he found there.
The biker said: "I like both."
"Both"? asked the architect?"
"Yeah said the biker, If you have a wife and a mistress, they will each assume you are spending time with the other woman, and you can go ride your bike..."