Depends, I would use it but depends on the context and the situation. If you have what I call ''fightin the invisible enemy'' then it''s the person in cause fault. I mean the world nowadays it's more superficial than it ever was, psychology doesn't help much when you have people controlled by technology, genetical mistake. What does psychology does here? If we would repair 3 things in this world, psychologist wouldn't have jobs
1. Music industry * kids nowadays.. beside that their education is based on the internet, they don't have someone to learn from, that's why they hang out with fake ''hood friends'', fake antourage, they cannot develop in a logical manner.
2. Technology, a manual as how to use it properly
3. Destroy religion.
Now tell me, what psychology does here? Hm?