History is just littered with problems that were solved that were supposed to be impossible.
Paul WolfowitzTurbulence is life force. It is opportunity. Let's love turbulence and use it for change.
Ramsey ClarkLife is this great big blackboard, and on it you write all the things that you do.
Elizabeth EdwardsThe unique nature about the influenza virus is its great potential for changes, for mutation.
Margaret Chan