There is so much that exists beyond what the naked eye can see.
Aided by an incredible invention, the human eye can now peer into previously unknown universes. Check this out. You'll be amazed. Then take a look at this. Finally, you MUST see these amazing electron microsope images that are so beautiful, you would be forgiven if you were to mistake them for art.
Is it any wonder I love my microscope so? I am the luckiest gal in the world. I get to go to work every day and view another universe, one that is endlessly fascinating, one that mere centuries ago was unknown to man. I love my job.