A mind modeling method and apparatus is disclosed. In one embodiment, a method of a personality test includes determining a set of mind layer attributes based on a library of categories, analyzing a set of a mind layer categories through a variable chosen from a group including a resistance to change variable and an intensity variable, evlauating the mind layer categories through the set of layers, and determining a variance of a category distribution of the set of layers. The method may further include generating a library of connotations which evolves based on a set of learnings, insights and thoughts, developing a library of stimuli tagged to individual layer categories and an origin of the stimuli based on the set of learnings, and mapping a stimulus to the layer and the origin through a random number generator.