Wimpy Molecule Snatcher Mark

I met a friend once and his name was Mark.  Mark really liked science classes and he was so smart that he could grab ahold of a single molecule and send it sailing through the air and into other molecules and make chain reactions happen just with his own two hands.  Mark really impressed the planet a lot and every child who did not really understand chemistry would stand up and give Mark a standing ovation as he really looked good wearing his orange and blue jumper suit and he really stood high and tall in the face of simple chemical reactions that really did not need to be carried out as they were too simple to be believed at all.  I think that Mark was intelligent but sadly, I must profess that Mark only liked to light his Bunsen burner once a day and only when the teacher was not in the chemistry lab.  That was how he operated.  And if a teacher was to return, Mark could sense this and would turn off his Bunsen burner.  This was quite a game as the teachers did not like Mark since he did not seem to get chemistry being that they never saw him with a lit Bunsen burner.  But that's ok, Mark has gone on to be a stand up comedian and we really think he tells great jokes today.  So if you do meet Mark someday, remember this, he really likes to play with the molecule Helium.  It makes him laugh and if he laughs, we are the more happy, right?