True story.
I have an apprentice that is too good for me. Curious, thoughtful, quick to learn and works so hard I have to shake my head at him sometimes like "bro, take a load off". I don't deserve him.
Case in point:
First day he came out to work with me, I told him: "OK, we have some air conditioners on the rooftop that we're gonna be starting up, but first we need to put some safety signage up. So I want you too take these, and put them anywhere that looks like it needs one."
And I handed him a stack of these, face down, and went back to work:
WARNING, MILDLY NSFW!