Now, here's something I must take issue with. I do not want criticism becoming a dirty word. Criticism is not calling someone an *******. It is when you look them right in the eye and say, "No, that was unacceptable, and here's why."
And if you want to talk about coaching, let's talk about Vince Lombardi. When he first took over the Green Bay Packers they had talented players but were on a major losing streak. He gave them the usual pre-training pep talk, then proceeded to put them through hell. If the star players showed up late, Lombardi yelled at them (something the previous coach had never done) and made them work harder. He found each player's individual thumbscrews and used them when they stepped out of line. Practice sessions were like torture. Lombardi didn't put up with any bull**** from his team and tolerated nothing short of maximum effort.
That season, the Packers wiped the floor with the competition. They went on a huge winning streak with Lombardi over the next seasons. You still think we need to be all smiles?
The simple truth is, we're dealing with a supposedly artistic community. Egos are rampant. I know that sounds pretty rich coming from me, but you know I'm right. Most people figure if they only hear praise from you, then they don't need to change. Every now and again, we need to have someone tell us, "That sucked."
I would also like to take a moment to gloat over the fact that I feel this topic was in part directed at me (though I know it's not exclusive to my charming self), and yet I am the first one to contribute something of actual value to it.