I wasn’t sure whether i should post this here or in psychology or who knows where, but here goes
There’s no proof in this post, so if you need that you can stop reading now
There’s probably like 10 million other posts like this on ilp, i’m too lazy to search
So i’ve been pondering for a bit recently about the self fulfilling prophecy… or perhaps a narrow interpretation of it
if one believes something positive about oneself, the belief becomes a reality … or the same with a negative idea… positive/negative ‘self’ feedback
Assuming the self fulfilling prophecy is true… can this methodology be imposed upon another person, and should it?
Let me give a specific use case where i’d like to try it:
My younger brother is bad with money. He makes insanely good money for a 19 year old in my opinion (roughly $25/hr usd), but he throws it all away on stuff he doesn’t need (again in my opinion), such as fast food, weed, and 17%-interest-on-a-car payment. In fact, he often asks our parents for money, and they usually oblige after a fight.
So since he began to make poor decisions (lets say 4 years ago), my parents, myself, my other brother, my cousin, have told him how is decisions with money are not very good.
Would it be a good idea to suggest to my brother that he makes responsible financial decisions, to hopefully encourage responsible financial decisions? Or would it be a bad idea because its based on a false premise (a lie)? Neither? Both? Another option? Impossible?