Week 1 discussion -primary goals of psychology

Describe the four primary goals of psychology.

Of the four primary goals which would be the easiest to accomplish? Why?

Which would be the most difficult? Why?

(Response should be no less than 150 words in length and information from our textbook should be used to support the responses.  Citations must be included in the body of the post and a reference section should be included at the end of the post.)