DRAGONFLY

 A dragonfly has 4 wings

But they do not beat together

Each is free to beat at the air

In whatever way it wants

So the dragonfly can turn so quickly

Or get very confused

I am a dragonfly

John Robert McFarland

Perhaps the most important person in history is unknown, that being the person who invented the way to take the pot off the burner for a few seconds while the coffee is still brewing, telling the coffee up above to hold it, so you can go ahead and pour a cup NOW and not have to wait for the entire pot to brew.