One type of Dome Head is almost always a sign of superior intellectual development. Human beings with this type of Dome Head are usually physically weak. The physical weakness is the cost to gain the benefit of superior intelligence. As with any type of statement about anything, there will always be exceptions, which in this case would be an intellectual Dome Head paired with a physically strong body.
Another type of Dome Head is associated with superior spiritual development or superior religious development. This type of Dome Head can also be associated with a weaker physical body, but it can also be associated with a relatively healthy and strong body. This type of Dome Head is associated with a stronger physical body more frequently than the intellectual type of Dome Head.
Here is picture that could be an example of either a spiritually developed or intellectual Dome Head with a relatively weak body.
A third type of Dome Head is associated with superior physical strength. The cost of that superior physical strength is usually an underdeveloped intellect and or an underdeveloped spirituality.
The easiest way to tell the difference between the three types of dome head is the face. Intellectual or spiritual dome heads will usually have soft or kindly faces. The strong Dome Head will usually have an aggressive or intimidating face.
The man on the right in the next picture is an example of a Superior Physical Strength Dome Head.
This section will challenge the thinking of some people. Some people might think superior intellectual, physical, or physical development, would be associated with what would be described as good. That is not true. A human being who has an intellectual, spiritual, or physical Dome Head can use the abilities the Dome Head confers on them, for what could be described as evil or criminal activities.
A collection of Dome Head examples is included for study. There are examples of Dome Headed human beings who could be described as “bad” people among the pictures. The motivated individual might try to figure out on their own, which type of Dome Head each example picture shows, and whether or not the example seems like a good, neutral, or bad human being.
Deciding if the Dome Head is good, neutral, or bad would be using Phrenology. You are only looking at the features of the head to decide if the person is good, neutral, or bad.