Hello Mass,
People somewhat disagree on how to greet people on here: Some think it should be like sending a letter, a free-standing unit of text to which a response can be written. Others that it's more like speaking with people in a room although without seeing them, so one begins by making a greeting and then one expects a response and so forth. In many profiles people say that they won't answer to messages which are only a greeting, but I prefer to call for an actual message instead.
I don't have involvement with psychology in a university. I thought about entering that once, back in 2000, but decided not to after having spoken with psychologists at the faculty. I thought they were narrow-minded. Correspondingly, I went study something else but my own ruminations in the field of psychology also comprise a soup of various philosophical and religious considerations. Say, do you have aims in any field of psychology which has to do with learned complex behavior patterns?