Let's see...
-Smiling at random people I make eye contact with at work on the way to customer stops, after I determine they're not a threat and they don't make stupid money jokes about "free samples", but simply smile back.
-The feeling of euphoria I get when I drink a cup of coffee after not having any for a few days, after enduring the tension headaches caused by a lack of caffeine.
-A similar feeling of euphoria I get when someone offers a small, random act of kindness/consideration to make my day easier. It could be as simple as holding a door open for me while I'm pushing a hand-truck full of coin. I don't really know how to explain the feeling, other than that it feels like the hair on the back of my neck is standing up, and the feeling creeps towards the base of my skull (at my brain stem? 😕 ), but not in the nervous way.
-The random things that make my son laugh, such as his mommy or me chasing him around while making weird noises that cause him to crack up and mock us. He's also turning into a little bully! He likes to snap his mommy's shirt shoulder straps to make her yelp, and he likes to plop his butt down on my belly when I'm laying on the floor to make me yell "Oof!" We should probably nip it in the bud, but it's too cute.
-Observing the spark of realization and understanding when my son learns something or reacts to things he sees. It amazes me how intelligent a baby can be, and how they can adapt to their surroundings (sounds like a nature show, but humans, as creatures, amaze me!).