Why do we need to build good people network? How important is this network, and why do we have to build it?

I’d like to ask for Luang Phaw’s explanation for what you told us to build good people network. How important is this network, and why do we have to build it?

The 38 Ways to Happiness :- Cherishing our husband or wife (2)

The 38 Ways to Happiness. The Fourth Group of Blessings. Blessing Thirteen :- Cherishing our husband or wife.