If this theory of Ganzi's were correct, so many Soul Masters would not be desperately trying to obtain a Spirit Ring.
For those Soul Masters, wanting a Soul Skill, a means of attack, was only a small part of the reason. More importantly, they wanted to break through to a higher realm so they could continue cultivating.
Without a Spirit Ring, they could indeed cultivate Soul Power, but it was like pouring water into an already full cup. Although the water could eventually rise a little above the rim, they could not cultivate indefinitely. Besides, who knew how much time it would take to cultivate even a little Soul Power that way?
"Point five: you believe martial souls are inherited from one's parents? Isn't that common knowledge?!"
Qian Xunji was so angry he nearly laughed. "If martial souls aren't inherited from one's parents, where do they come from? Why do people say dragons beget dragons and phoenixes beget phoenixes? Isn't that obvious? Oh, don't tell me you're going to bring up Yu Tiankuo and the others? Please. When you proposed this theory, did you know about gods? Did you know about god trials? Besides, even if I grant that you knew about gods back then, wouldn't that prove your theory wrong?"
Ganzi fell silent and stopped struggling, but Qian Xunji was not finished.
"Oh, right. You plagiarized this theory too, didn't you?"
Qian Xunji took out another book, titled On Martial Soul Heredity. "This book predates your theory by several hundred years. Its very first page states that nearly everyone on the Douluo Continent inherits their martial soul from their parents. However, for the sake of rigor, the author didn't dare say it was one hundred percent. But it still proves that you plagiarized it!"
"Point six: you believe martial