Long ago as a young man, I was introduced to the “Strangest Secret” by Earl Nightingale. It was a short, inspirational film that I saw countless times with a group of sales people (it was used to recruit other sales people into the company) and the ideas became inculcated into my psyche.
The strangest secret: We become what we think about.
It’s implications are powerful, both aspirational and perhaps scary.
The text is here for your personal enjoyment.