I have a guy that NEVER listens to me but always asks my opinion on everything. He gets all of his stupid info from a "Scott's Pro" that he sees at the local hardware store. He has all these dumb rules about everything that the homeowner blindly follows.
..."oh its time to weed and feed because that is part of a healthy scotts yard program"
His neighbors come to him sometimes and ask for his help on certain yard chores... I usually hear him saying something like "well use this weed be gone max here and the grass should green up here real quick"
We know more about the movement of celestial bodies
than about the soil underfoot.
-Leonardo da Vinci 16th Century