Timism of the day: Our 5, oops, i mean 6 needs.

Timism of the day: Happiness is not pursuable in-and-of itself, it is a byproduct of balancing your five needs of Power, Freedom, Love and Belonging, Security and Fun. Question is, is that all of our needs? Could we add purpose perhaps, as the pursuit of pleasure and the avoidance of pain does not bring happiness alone, we must have purpose. This is my quandary. i think there are six needs. What do you think?