The Roger Post: "Thrown together at the last minute, but still worth it."
Here is a video from Upworthy on what really makes us happy. It's a bit hokey for me at times, but also surprisingly moving.
But the general message of what actually makes us happy, is sound. And that's coming from a certified life coach. Trust me.
Without ruining the surprise, I can tell you it's something everyone can do everyday and the more you do it, the better it works.