Believing in the Tooth Fairy is easier than trying to figure out how else the money gets under your pillow.
The longer the test the better you feel when it's over.
It's easier to see the mistake on someone else's paper.
One thing you can't pretend to be is funny.
You'll have a lot more respect for a bird after you try making a nest.
You can either keep peddling, get off the bike or fall over.