A little bit of self-doubt is expected from civilised people.

You're wrong in calling my thinking fallacious, because my point was merely to emphasise how reductionistic approaches never give a complete picture, which is why people from a STEM background often benefit from further training in psychology and social sciences. However, Theodores' reply ('A few things:...') does a better job than mine.

Nevertheless, Glazier's fallacy is tangential, so thank you for posting.