If someone saves your life, you develop..Quote by Omar Epps from quotesfriend.com

“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.”

Arvid Carlsson
Scientist

Quote of the Moment

“I think humans will reach Mars, and I would like to see it happen in my lifetime.”

Buzz Aldrin
Astronaut