Men can be close—very close, like brothers, and even closer than brothers.
Deep down, all men long for this brotherhood.
It's because we need each other. We need other men who get it.
We were not meant to fight this fight alone.
I spent the past few days talking to 10 billionaires.
I asked them what's the most important rule for making your first $100m.
All of their answers had one thing in common: