 After seeing Dr. Cobb, what isn't something Giles thought about doing?
But with the Procyon shuttle arriving yesterday, there was no telling what might turn up. For eighty years now, they’d been sending out the little ships that vanished at greater than the speed of light, equipped with every conceivable device to make them return automatically after taking pictures of wherever they arrived. GILES SNORTED and turned to the third frame, which showed a group picture of the family in some sort of vehicle, against the background of an alien but attractive world. The discovery that men could live practically forever had put an end to most family ties; sentiment wore thin in half a century—which wasn’t much time now, though it had once seemed long enough. Pre-setting a course may take centuries, if we can ever master it.
 seeing another doctor for a second opinion
 volunteering to man the big ship  seeing another doctor for a second opinion  dating again  finding a new place to live