Wish I didn't know now what I didn't know then

Looks as if my departure will be 25 minutes late. It's been good getting a full run of the spectral lines done in one day. I'll be moving to the 300-400nm range next. Those runs will probably have to be done overnight. I put the speakers in the lab and now I can listen to music while finding knowledge. "Ich mochte deine hand..."
I made up a story in my head. I couldn't post it because I have to run back and forth between this office and the lab. It's just one doorway, but it's hard to keep continuous thought going and then I'd ruin the story like a puppy on your new couch.
OK, I think the pump is done winding down. It's time to head out.
Well, after this song. It's a good one.
Bask in the sweet radiance.
Norwegian Wood.