<p>well, is it?</p>
<p>I'm pretty sure that you have to do this. And I wouldn't say that the Summers essay is necessarily an essay...it doesn't have to be very long and should probably only be 300 words max. But since it's on the Princeton supplement and it doesn't say OPTIONAL, you...should do it.</p>
<p>yeah I just wondered because it didnt have the red mark on it. I wrote smthg in the end though</p>