Twitter for iPad : The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

—Stephen Hawking

Twitter Media Studio : La chanteuse Aretha Franklin, lastrophysicien Stephen Hawking, lancien chef de lONU Kofi Annan, le chef Joël Robuchon... Liste des grandes personnalités disparues dans le monde en 2018 ➡️u.afp.com/oCvL #AFP

  • Start Video

Android : Hoy en Yo quise ser Stephen Hawking, veremos cómo es muy posible que los músculos le quiten sangre al cerebro.

  • Start Video

Android : "One, remember to look up at the stars and not down at your feet. Two, never give up work. Work gives you meaning and purpose and life is empty without it. Three, if you are lucky enough to find love, remember it is there and don't throw it away." – Stephen Hawking to his kids