Giving advice part 2

Do you ever ask another teacher to help with lesson ideas? Do you give other teachers advice on how to run their lesson? Well, in part 1 Troy stupidly asked Steve for advice on a lesson, and Steve stupidly gave it. In the mean time, Troy went and stupidly taught the lesson, and brings his stupid tales of woe, suffering, hardship and destruction. Of course, it's all stupid Steve's fault because his stupid advice was stupid. Ot was it because stupid Troy has no idea how to implement good stupid advice when he hears it (stupidly)? Or is it something else stupid? What isn't discussed, but should have been, is the philosophical implications of asking and giving advice in the staffroom. This isn't as stupid as it sounds, stupidly enough...