Changes

# Don't leave your laundry in the washer or dryer for hours after it's done. No one wants to touch your wet underwear to move it out of the way and other people like having clean clothes too.

# When putting up your tray in Greylock or Mission Dining Hall, gently place your silverware into the cloudy blue dishwashing solution, don't throw it in there and splash everyone around you. Oh yeah, and don't try to compost paper cups, teabags, saltine wrappers etc...there's a trash can for that.

# Wave to, nod, or mouth "thank you" to drivers who stop for you to cross on a pedestrian crossing. It's the law for them to stop, but it's still polite when they do because many don't.