Barack Obama,
REMARKS BY THE PRESIDENT ON SPACE EXPLORATION IN THE 21ST CENTURY
(2010)
“ The challenges facing our space program are different, and our imperatives for this program are different, than in decades past. We’re no longer racing against an adversary. We’re no longer competing to achieve a singular goal like reaching the Moon. In fact, what was once a global competition has long since become a global collaboration. But while the measure of our achievements has changed a great deal over the past 50 years, what we do -- or fail to do -- in seeking new frontiers is no less consequential for our future in space and here on Earth. ”
