In a welcome back to college video for mtvU, The Daily Show's Jon Stewart reminds first-time voting college freshmen that Mitt Romney's running mate Paul Ryan is a different person entirely from Ron Paul, according to a video exclusive to Vulture.com.

Stewart did the video as part of mtvU's annual convocation address for college students. Ron Paul, of course, is known for an intensely loyal young supporters, and Stewart wanted to "clear up any confusion." "Voting is a responsibility not to be taken lightly," Stewart tells the youth of America. 

The comedian also advised incoming freshmen to get themselves out there by volunteering or joining an Greek organization. "Do whatever they tell you," Stewart says of Greek organizations. "Don't question it. I'm sure sitting on a block of ice naked is in no way harmful."

You can see the full video over at Vulture.