"I wish that Athena would teach me how to use the stone and actively help me to protect it and use it properly whenever I ask her to," said Jon. Athena seemed to know how to use the stone properly, and that knowledge could be useful. But he had to prevent her from taking the stone from him or talking to others about it. "In addition, I wish that she would not take it from me, talk to others about it, or attempt to use it against me or without my permission. Finally, I wish that she would accept any wish as normal and acceptable, even if they involve her." The stone flashed.
"All right, Jon," said Athena. "Let's get started. The sooner you learn how to use this properly, the sooner you give me permission to use it. Now, one of the most important parts is the phrasing of the wish. That turbulence I talked about earlier, its sort of like magic backlash, where improperly worded wishes cause contradictory results, which usually hurt the wisher or people around her. Now, tell me something that you would like to wish for and I'll help you phrase it properly."
Jon smiled. There were so many ways he could go about it with someone who could help him work out the mistakes before they happen.