(December 03 01:00) Fail Blog
A lot of us use popular sayings just to make ourselves feel better in times of crisis, and some people use these to justify their jerk behavior. Some of them are metaphors that aren't even literally correct. Our knowledge of a lot of popular sayings is so flawed, we don't even know there's a second half, as shown by this tumblr thread on the full versions of sayings.
You can find the original article
here