Ritically discuss the importance of an understanding of the philosophy of mind for the modern psychologist

Critically discuss the importance of an understanding of the philosophy of mind for the modern psychologist”
I am sorry that there is no guide for this essay. So I am not sure what should I type in here.

Added on 19.06.2015 18:24
Here is my module guide. However, there is no guide for my essay.
Should I send you my old essay or itS ok?