practice makes perfect

My guitar tutor says that I should practice in front of the mirror. That way, I will learn to play without looking down. And eventually, learn to play without looking at all.

So, a mirror I have but then how do I learn such a long song? It's simple. Combine the two. Write the chords on the mirror with a whiteboard marker. It's erasable and serves the purpose.

BTW, these are the chords to losing my religion by R.E.M. Simplified, of course.