Set up a Mail Signature in AOL

Gilles Deleuze says that thinkers sign terms (whether they want or not), which then belong to them. If I say "idea", for example, you think Plato. If I say "signature", you think Deleuze. If you don't think "AOL", of course, and start signing your emails like others sign their thoughts.
Want to add short pieces of witty text to your emails easily? Here's how to set up signatures, perfect for that job, in AOL.