A comic of two foxes, one of whom is blue, the other is green. Here, they are evaluating two balls, one of which is pink, the other is yellow.<br/>
Blue: Should we get the yellow or the pink one?<br/>
Green: I don't know. Pink?</p>

<p>Blue: But the yellow is both cheaper and prettier.<br/>
Green: Right, yellow then.</p>

<p>Blue reaches for the yellow ball, while Green looks puzzled.<br/>
Green: Why did you ASK me if you knew which one you wanted?</p>

<p>Blue is balancing the yellow ball on the top of his head.<br/>
Blue: I didn't know before I asked.

Reposted from ph03nix