To complete these exercises, you will need the
complete.js. These files can be downloaded from the Packt Publishing website at http://www.packtpub.com/support.
The challenge exercise may require use of the official jQuery documentation at http://api.jquery.com/.
<h2>) simultaneously make it fade to 25% opacity and get a left margin of
20px, then when this is complete, fade the speech text to 50% opacity.