Comment Re:Was there ever doubt? (Score 2, Insightful) 393
Just my two cents to add...
Exploration of the next horizon is part of being human. To stop exploring would be to deny something that is fundamental to who we are. The principle of utility is a horrible metric when the objective is poorly understood....
For a long time, art made no sense to me, seemed like a waste of time, but it is an expression of human creativity and a reaching for beauty. Unless you care about seeking beauty, art doesn't make sense. Unless you care about seeking the truth of the universe, space exploration doesn't make sense.
So, the question I would pose to the grandparent is what happened to make you lose interest in exploration? Have you never been curious about what is over the next hill that you haven't seen? Because really, that is what this is all about.