I greet everyone with a wave, nod and/or a hello.... kids, roadies, trail riders, people unloading groceries on the side of the road, men waxing their cars in the driveway.... I'm like the little kid in the child's seat of the grocery cart greeting every shopper that walks by. The majority of the time I get greeted back. I think I just feel lucky and happy to be away from my responsibilities and on my bike.