common sense does need to come into play- salesperson or not, everyone has a bias and can’t help but show it.
…..i’ve probably been going on about CBT for weeks- but thats cos it has made a huge difference to me. 
hopefully people are smart enough to not dive in and put their life savings into it on the word of a random stranger on the internet, but to instead do a bit more research on their own.
REPORT ABUSE