On a Whole Other Level...You've just got to watch - and listen - to this video of a train enthusiast (that's the understatement of the century) who gets to see some very special locomotives and has a deep, whole-body traingasm (that's the technical term). If only the rest of the U.S. was this excited about trains...
But I think the message here is, never lose your child-like excitement about the world! Whether for cool man-made technologies or the wonders of the natural world as explored through science. If more people were this passionate about stuff (as long as it's constructive stuff), the world would be a much better place.
Scream on, passionate train guy. Scream on!