It's just a bow and arrow, but it's not a laughing matter. It might have been at one time, but history takes the laugh out of many things. If the arr… - Clifford D. Simak

As he looked, Sutton felt the cold hand of loneliness reach down with icy fingers to take him in its grip. For here was sheer, mad loneliness such as he had never dreamed. Here was the very negation of life and motion, here was the stark, bald beginning when there was no life, nor even thought of life. Here anything that knew or thought or moved was an alien thing, a disease, a cancer on the face of nothingness.

He needed sun and soil and wind to remain a man.

For the old do not really mind; in a strange way they become sufficient to themselves. They need so very little and they care so very little. They climb the mountain no one else can see and as they climb the old, once-valued things they’ve carried all their lives tend to drop away and as they climb the higher the knapsack that they carry becomes emptier, but perhaps no less in weight than it had ever been, and the few things that are left in it, they find, with some amusement, or those few indispensable belongings which they’ve gathered in a long lifetime of effort and of seeking. They wonder greatly, if they think of it at all, how it was left to age to winnow out the chaff they’ve carried all the years, thinking that it was valuable when it was only chaff. When they reach the mountain top, they find that they can see farther than they’ve ever seen before and with greater clarity and, if by this time they’re not past all caring, may bemoan that they must approach the end of their lives before they can see with this marvelous clarity, which does little for them now, but might, in earlier years, have been of incalculable value.