PSA

While it is possible to bleed in a wholly unanticipated way, at a time or place that leave one wondering which particular members of the Greek, Roman, and/or Norse pantheons one might have accidentally crossed, doing so is usually considered bad form.

Bleeding can be one of the most useful training tools built into the human body.

• "Oops, I should not have put my fingers there."

• "Knives are sharp."

• "Next time, duck."

So remember: if you're bleeding, you've almost certainly done something wrong.

[This post brought to you by the Where the Hell Did That Come From? Coalition.]