... :facepalm:
A Ph.D requires more work and time than a Master's. In order to get a Ph.D in X discipline (yes, you can get a Ph.D in psychology, computer science or history) you need to first complete a Master's, which requires a Master's thesis.
Psychology, broadly, is the study, diagnosis and treatment of mental disorders. It is not a philosophy as such - it may utilize philosophy (Jung's archetypes and collective unconscious ideas) but certain subgroups of the field (such as cognitive psychology or behavioral psychology) use the scientific method heavily in their research and the theories derived from that research has been proven to help people with mental disorders - cognitive psychology in particular has influenced the entire field of psychology dramatically.
So, no, psychology is not a philosophy. It is a science. It may not be as "hard" as chemistry, but it still adheres to the scientific method and scientific principles.
What i meant was you might getting confused between a PhD and a masters degree. You don't need a PhD to practice clinical Psychology in Aus.
The human brain is like a galaxy of brain cells that absorbs everything from it's environment, it not only reacts to it's environment, but reacts to it's own reactions. Add to that the brain reacts differently to stimuli from other brains, it's to massive to comprehend, there isn't anything to compare it to, and traditional sciences only scratch the surface of it.
Even medicine has had a few challenges, finding out that certain surgical procedures for arthritis sufferers where the surgery seems to be meaningless, it's the act of going to a place of modern rituals, and having people with special knowledge take away the pain. People's symptoms easing once they feel that they are being tended to by a doctor, before anything happens.
The apparent recent improvements with Personality Disorders and such may very little to do with new treatments, it's more that therapists are viewing clients with PDs as something worth treating, coupled with the therapist feeling confident and optimistic with a treatment (just having a plan is half the battle), which a client will pick up on, and it seems that SOME sufferers will show improvement.
Big problem i have with the recent improvements with Psychotherapy, is that it can cause more harm than good for the people therapy DOESN'T work for, which might be the vast majority of mental illness sufferers. These people get the blame for not responding to therapy like others do, that they aren't believing hard enough, or just like being in pain