1) Pop one large bowl of popcorn.

2) Go through your cel binder or binders and find 
your very favorite cel in the whole world.

3) Remember why exactly you love it -- because of 
the character, or the scene, or the story, or how 
the anime in general tickled your fancy the first 
time you saw it.

4) Dig through your collection and locate the 
episode or movie from which your cel originated.

5) Toss that sucker in the VCR or DVD player, sit 
down on the couch with your large bowl of popcorn, 
and watch your absolute favorite cel in action, 
along with the few thousand cels on either side of 
it.

*happysigh*

No guarantees, of course, but this has always 
worked for me!  ^_^