We must use these techniques, and we must not dabble in them. And finally, I would like to say, these are methodologies. They are as scientific as epidemiology and industrial hygiene. No, you don't. No, you don't.
Training is a science.
It is a skill that must be learned. And we must do training that is soundly based in methodology, and we must do that at the ERC's and at the OSHA Training Institutes. I'd like to say just one more thing. In this room from 5 to 7 tonight, a loose network of people who are doing this kind of training and have found each other in the last couple of months are going to come here to have an informal discussion and demonstration of some of these techniques. If you'd like to come by either to stay for the two hours or to put your name on the mailing, please come.