So many of our dreams at first seem impossible…

So many of our dreams at first seem impossible. Then they seem improbable. And then, when we summon the will, they soon become inevitable Nelson Mandela

Boats are safe at harbor…

Boats are safe at harbor.. But that now what boats are made for!

Stephen Hawking Claims Aggression Will Be Downfall of Human Race | IFLScience

http://www.iflscience.com/physics/stephen-hawking-claims-aggression-will-be-downfall-human-race