"In my own experience, I’ve had more negative than positive transactions with experts and professionals that advertise themselves as such." Great point. The te

"In my own experience, I’ve had more negative than positive transactions with experts and professionals that advertise themselves as such." Great point. The terms expert and guru (maybe professional too) are a lot like nicknames. I can call you those things, but if you call yourself that, I can't help but think the opposite.