Fluorine has a protecting action against caries, but this is a local effect. If you drink it, you are running the risk of all kinds of toxic actions.
“The most difficult thing is the decision to act, the rest is merely tenacity. The fears are paper tigers. You can do anything you decide to do. You can act to change and control your life; and the procedure , the process is its own reward.”
“Where Joe was more vocal and emotional whereas Chuck was very reserved. But, both of them executed great strategy and both of them demanded a lot of their players.”