At my age, if I get it working, I probably can't remember what to do with it!

Made me think of the old Indian joke:


A man was watching an Indian walking around a campground. The Indian was approaching every woman and, while holding up his hand, saying "Chance" to each one.

After watching this for ten minutes or so curiosity got the better of him and he approached the Indian and said "I thought that you Indians always say HOW when you meet someone." The Indian answered "Know how, need chance"