Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so.
Douglas Adams, "Last Chance to See"
English humorist & science fiction novelist (1952 - 2001)

In defiance of my own inheritance as a human being I am going to try and learn from other doublers and report back my musings and then, and this is the truly strange bit, put it to work.

I wonder what will happen.