A quick look at your resume shows that you are by far an ingenious person, having worked at various and different fields. When did you start engaging with Human Factors Engineering and elaborating on the perspectives of human capability?
I did it before it was a recognized profession. It began as an approach for making human procedures in technology more efficient. Soon, they started getting more production out of people in shorter times, and I realized the advantages served industry rather than people which made me uncomfortable.