Ten minutes is short if it's a recess and long if it's a punishment.
Every piece of the puzzle that doesn't fit gets you closer to the answer.
If you wait until you're really sure, you'll never take off the training wheels.
It's easier to throw sticks on the campfire than to try to restart it when it goes out.
You can either keep peddling, get off the bike or fall over.
If the horse you're drawing looks more like a dog, make it a dog.