Ever had this conversation with yourself (or a significant other)? I found myself arguing with myself this morning (except I didn't use "we"):
"Look at these labels I got! Regularly $6, on sale for $1!"
"Do we need labels?"
"I don't know. That's not the point. They were on sale!"
"But why did you buy them if we don't need them?"
"You're not listening to me - they were on SALE! I saved 83.333333%!"
"You would have saved 100% if you hadn't bought them."
"Aaagghh! I'm sure I'll need them someday! I'll find something to do with them!" (I'm getting an idea right now....) "Do you want me to take them back?"
"No, it's not worth the gas."
(Yay - I win!)