Stephen Hawking l "We have to escape this planet"

"If we understand how the universe operates, in some sense we can control , "said the scientist during a lecture he gave to doctors and nurses of the Cedars-Sinai Medical Center, which assists to halt the progression of Lou Gehrig's disease (amyotrophic lateral sclerosis)  who suffered for 50 years. The world-renowned cosmologist is because in addition to develop novel theoriesabout the origin of the universe , was an avid promoter of this knowledge to a mass audience. A Brief History of Time, the book that aims to disseminate to lay the mysteries of the universe , sold over 10 million copies worldwide. By his illness, the British 71 years has all paralyzed and can only communicate through a computer attached to his wheelchair, which transmits his thoughts with a robotic voice recognized. Despite little chance of survival with the people suffering from this disease, Hawking exceeded all expectations and has already lived half a century.