"Unfortunately, you're not a wizard," Sean said with a hint of regret, after chatting with Harry for some time. "If you were, you'd surely progress quickly. Your understanding of these concepts is already impressive."
Harry, clearly intrigued, asked, "Does a wizard's growth have anything to do with what we were talking about earlier?"
"Of course it does," Sean replied with a confident smile. "The core of magic is knowledge. The more deeply you understand the principles behind it, the easier it becomes to cast spells."
He paused, letting that sink in. "That's why Loremasters have such an advantage among wizards, they know how things work at a fundamental level."
Harry nodded, taking in the explanation, but his curiosity wasn't fully satisfied. After a moment of thought, he asked, "How does one become a wizard?"