abirkmanis:
I agree with the general idea that we can classify various types of action.
Because the attempt to take, effect, or move some object or the attempt to attack an animal, be it a homo sapiens or another kind, is still an action.
What you are referring to as brute force aggression is, I believe, addressing another person absent social interaction. Meaning, addressing another person without addressing his thoughts, mind, consciousness, etc…
But as I see it, this is still action. In one case the actor addresses the mind of the object before him. In the other case, the actor doesn’t address the mind before him. So I would classify the actions on this basis.
Simple action is an action (for example, the attempt to move an object)
Social interaction is an action (for example, the attempt to change another person’s mind)
Thinking is an action (the attempt to change, or effect a change in, one’s own mind)
Thus, as a starting point, we can classify various types of action based on recognizable objects of action.
And as you write:
“The whole idea behind this stratification of human action is a hypothesis that it may simplify the theory by breaking it into manageable chunks.”
So now what we have is:
The realm of ethics, our dealings with other people, is the realm of action directed toward another mind.
The realm of psychology, our dealings with our own mind, is the realm of action directed toward our own mind.
And this is how we can begin to conceive praxeology as a discipline that can approach the fields of ethics and psychology.
We conceive various types of action such as “ethical action” (action directed toward another mind), or “psychological action” (action directed toward our own mind).