What makes a good life? What keeps people really happy and healthy? A 75 year old study on happiness gives us 3 important learnings:
1. Social connections are really good for us, and that loneliness kills
2. It’s not just the number of friends you have, and it’s not whether or not you’re in a
committed relationship, but it’s the quality of your close relationships that matters
3. Good relationships don’t just protect our bodies, they protect our brains.