Many years ago the great British explorer George Mallory, who was to die on Mount Everest, was asked why did he want to climb it. He said, Because it is there. Well, space is there, and were going to climb it, and the moon and the planets are there, and new hopes for knowledge and peace are there. And, therefore, as we set sail we ask Gods blessing on the most hazardous and dangerous and greatest adventure on which man has ever embarked.