A billion seconds ago Harry Truman was president.
A billion... A billion seconds ago Harry Truman was president.
A billion minutes ago was just after the time of Christ.
A billion hours ago man had not yet walked on earth.
A billion dollars ago was late yesterday afternoon at the U.S. Treasury.
A biologist, a statistician, a mathematician and a computer... A biologist, a statistician, a mathematician and a computer scientist are on
a photo-safari in Africa. As they're driving along the savannah in their
jeep, they stop and scout the horizon with their binoculars.
The biologist: "Look! A herd of zebras! And there's...