Joseph Gordon-Levitt isn’t motivated by money or fame. The 41-year-old actor shot to global stardom on the hit sitcom ‘3rd Rock from the Sun’ – but since then, he hasn’t put too much emphasis on making money. He explained: “I had made a bunch of money being on ‘3rd Rock’ so I could really just follow my creative desire. I loved those Sundance movies; that’s what I felt compelled to do. I wasn’t inspired to do another sitcom even though I could have made more money – but to what end? “You can always make more money but why? Do you ever arrive at the end of the rainbow? And it’s not just money. …