Wubbo Ockels Born: March 28, 1946 Occupation: Physicist Zodiac Sign: Aries Chinese Sign: Dog We are all astronauts on spaceship earth- Wubbo OckelsCollection: EarthCopy Quote There's only one earth. And there's no spare.- Wubbo OckelsCollection: EarthCopy Quote Space is so close: It took only eight minutes to get there and twenty to get back.- Wubbo OckelsCollection: EightCopy Quote