This brings to mind the genie and the 3 wishes. I imagine that in this case the genie is available for 24hrs and you only get one wish...

If I do get one wish for 24hrs, it would be the ability to learn anything in seconds.

Given that I get to keep it after the 24hrs, I can only imagine how different I would be as a person... I could learn everything about the money market in seconds, learn medicine in seconds...

My mind would be the most valuable resource on earth...