I think it is good advice. He says to do it twice per month, not everyday. It sounds dumb in those words, but the concept is good. This can be as simple as say

I think it is good advice. He says to do it twice per month, not everyday. It sounds dumb in those words, but the concept is good. This can be as simple as saying ``lets get coffee'' and you buy the other person the coffee. It is a friendly thing to do and people like that. People don't forget when you do small things for them, like this.