quote

"You will need three or four days to follow it out. The last part will be on foot. Prepare for this. Prepare for the impact of nothing. Get on a regimen of tea and biscuits and dried fruit. On the third or fourth day, when you are ready to quit, you will know you are on your way. When your throat is so thick with dust that you cannot breathe you will be almost halfway there. When the soles of your feet go numb with the burning and you cannot walk you will know that you have made no wrong turns. When you can no longer laugh at all it is only a little further. Push on.

It will not be as easy as it sounds. When you have walked miles to the head of a box canyon and find yourself with no climbing rope, no pitons, no one to belay you, you are going to have to improvise. When the dust chews a hole in your canteen and sucks it dry without a sound you will have to sit down and study the land for a place to dig for water. When you wake in the morning and find that a rattlesnake has curled up on your chest to take advantage of your warmth you will have to move quickly or wait out the sun's heat.

You will always know this: others have made it."

-- Barry Lopez, "Directions", Desert Notes