Miracles define common sense.

Common sense is not so common.

Common sense ain't common.

Things do not change; we change.

Never assume the obvious is true.

Common sense is as rare as genius.

No, sir, I'm all out of change.

There is nothing new under the sun.

There is nothing new under the sun.

Never look a gift horse in the mouth.

A Smoothie a day keeps Big Pharma away

It was time for tea as it so often was.

You can always start over the next day.

common sense is embedded in common things

Knowledge counts but common sense matters.