From concept towards content:

1. My claim is that humans have intuitive and intellectual forms. 

2. So what is the content of those intellectual forms of a particular human?

3. I take Chun as a particular instance of humanity as an example.

4. I will list several theories which exist as intellectual forms in Chun.

Definitions:

Theory is a set of principles on which the practice of an activity is based.

Concept is something conceived in the mind.

Principle is a basic idea or rule that explains or controls how something happens or works.