"I took masseuse classes back on Earth; found a Class that was doing a holiday discount for the first, like, month. Now, that discounted month was the only classes I took; but I mean, it's pretty simple stuff. Just don't ask for a happy ending." Arnon explains, throwing in a smug smile. He took a lot of short classes, courses and got involved in a lot of odd hobbies. Kind of an accidental jack-of-all-trades situation while trying to find himself.