NASA astronaut, botanist, mechanical engineer and all around perfect man. If you don't know who he is yet, I suggest you read The Martian by Andy Weir before the movie comes out in October. If you've seen the trailers and still want more because you can't get enough of Mark before the movie comes out, try this link for a viral video of the six astronauts being interviewed after 10 days in complete isolation as part of their training. If you're still clueless, watch for the trailer with Matt Damon dressed up in a space suit with red dirt all around him. Mark Watney rocks! He is the Kind of Mars!
Yes, I'm in love, sigh. Have a wonderful work week . . . . . .