After thinking about his half-brother, he also thought of something he had noticed during the party. He had noticed that Jason wasn't the only cheerful person in the family.
Many people in the party were cheerful. They always had a smile on their face. They were like Jason and the patriarch that he had met. Rarely do they look sad.
He thought to himself, "It should be a side effect of the force diagrams that they use. The force diagram makes them bright and sunny. It is probably why that patriarch was producing all that light."
He was brought out of his thoughts by a question from his mother. She was looking at him.
She said, "You didn't hear what I just said, did you? What are you thinking about?"
He replied, "I was thinking about why a lot of the members of the Dyson family are always cheerful and why that patriarch was producing light."
She replied, "That's because of the technique that they practice."