Interesting and enlightening video. I often think I know why I do what I do, being able to give a convincing and logical explanation on a certain action which I happened to perform. Under the same conditions at another time and place I may very possibly choose to perform some other actions, and I can very well be able to give an equally convincing explanation.
https://www.ted.com/talks/petter_johansson_do_you_really_know_why_you_do_what_you_do?utm_campaign=tedspread&utm_medium=referral&utm_source=tedcomshare