That night, as well as I could estimate, I slept seven or eight hours. Sunday morning brought another anguished struggle to awaken. Sunday meant a radio schedule with Little America and a lie about my condition which every pain-ridden fiber entreated me not to make. God knows where the strength came from to slide the thirty-five pound engine into the shack, get it up on the stove, and push it back into the tunnel again, a distance of some forty feet, all told. It was my good fortune to find the tank nearly half full of gasoline. The last thing I did was to pick the rime out of the surface ventilator pipe with a spiked stick. The pipe was almost solidly clogged. No wonder the tunnel had filled with fumes during the last schedule.
By the Little America radio log, I was about twenty minutes late reporting. Dyer's voice was saying «KFZ calling KFY,» in the same crisp, matter-of-fact way; but the sound was a surpassing miracle.
It only took the pressure of a finger to work the key; I knew that code would not betray me. Some days before, Charlie Murphy had asked me to give him certain weather information. The data had been lying on my desk for nearly a week. I sent that. Then some of the camp officers took up certain aspects of the proposed spring operations. I am not sure that I wholly understood everything that was said, for the sickness was coming on again. My answers were a simple yes or no or, «Will think over.» Finally Dyer's stately «Thank you sir. We shall meet you again Thursday,» came through the confusion. I shut off the engine, utterly spent.
I have often been asked why I did not tell Little America what had happened. My answer is that it was too dangerous for the men to come to me. This conviction was so strong that I took it for granted. But I was no automaton. When contact was made and Dyer remarked at the outset, as he always did, «We hope that everything is well with you,» it was hard to say «OK.» But it would have been harder to say anything else. The intervening darkness, the cold, the rolling vacancies of the Barrier, and the crevasses were all immutable facts. Advance Base was my responsibility. It was unthinkable that willing men at Little America should be made to suffer.
That afternoon I may have been close to going out of my mind; the strain of preparing for the schedule had raised Cain with me. I know that I was in torment, and the notion that I was dying would not leave me. Some time during the evening I came out of the delirium, thirst and hungry. Along with some milk, I managed to down half a dozen salt crackers, the first solid food since Thursday morning. That night I slept a little longer, though my slumber was lighted by unspeakable nightmares. Monday I scarcely left the sleeping bag. The rest did me good; as did, perhaps, my keeping the fire out most of the afternoon. At night I got up and supped on malted milk, salted crackers, almonds, and dried apples soaked in warm water. A queer mixture, which I myself cannot explain otherwise than by a dim notion that of all the edibles in the shack, these were the only ones that my stomach would tolerate.
I still had no endurance. The pain came and went in my eyes and head and back. And I was always cold.
That night, as before, I ranged the whole broad reaches of hell before finding sleep. Next morning I had much less difficulty waking up, which heartened me. Indeed, matters went somewhat easier. I even managed to empty the slop pail in the food tunnel. In the afternoon I had strength enough to crank the phonograph. The song «In the Gypsy's Life» from Bohemian Girl was on the disk. I played that, then the drinking song in Heidelberg. And «Adeste Fidelis.» It was magnificent to hear the sound of many voices throbbing in every corner of the shack. You are on the mend, an inner voice said; you really have a chance. One in a hundred, perhaps, but still a chance.
Afterwards, lying in the sleeping bag, I tried to analyze the possibilities. By then I had been through five days of it — five everlasting, interminable days. I had been lost on a great plateau of pain where all the passes were barred. I had suffered and struggled; I had hoped and stopped hoping. Still, it is not in a man to stop, anyhow; something animal and automatic keeps him propped on his feet long after the light has gone from his heart. And as I lay there thinking, I finally asked myself: What are your assets? What might be done that has not already been done?
To begin with, there were two certainties. One was that no help was to be had from the outside — the Barrier was a wall between. The other was that little could be done about improving the ventilation in the shack. Even if materials had been available to make a drastic change, I was palpably too weak to undertake anything of that order. Here the warmish weather had been an unexpected ally. I had been able to do without the stove for long intervals during the day; and the relief from the fumes had given my body respite. This was sheer luck, however. The greatest cold was yet to come, and might come any day.
These were facts. To the degree that a man is superior to his destiny, I should be able to rise above them. Few men during their lifetime come anywhere near exhausting the resources dwelling within them. There are deep wells of strength that are never used. Could I find a way to tap those physical potentialities locked up within myself? Well, suppose I were able to. It still wouldn't mean a great deal. Clearly, my remaining material resources couldn't be very much. Therefore I must find other sources of replenishment. In such times, when the tricks and expediencies of cornered men fall to pieces in their hands, they turn to God — as I did, after my fashion.
The articles of my faith were in part set forth in the paragraphs I wrote after Friday's despair. They represented no new convictions. I had always had them in a dim way. The difference was that the peacefulness of April and May had crystallized my old beliefs as it was adding new ones; and the time had come to test them.
And yet, being a practical man, I recognized a big difference between the mere affirmation of faith and its effective implementation. To desire harmony, or peace, or whatever word you care to give to the sense of identification with the orderly processes of life, would be a step in the right direction; but this by itself was not enough. I had to work for it. Above everything else, what I sought must be logical; it must be brought about by following the laws of nature. It didn't occur to me to formulate a prayer. I would express whatever urge to pray I had in action — besides, the sheer hunger to live was prayer enough.
As I saw the situation, the necessities were these: To survive I must continue to husband my strength, doing whatever had to be done in the simplest manner possible and without strain. I must sleep and eat and build up strength. To avoid further poisoning from the fumes, I must use the stove sparingly and the gasoline pressure lantern not at all. Giving up the lantern meant surrendering its bright light, which was one of my few luxuries; but I could do without luxuries for a while. As to the stove, the choice there lay between freezing and inevitable poisoning. Cold I could feel, but carbon monoxide was invisible and tasteless. So I chose the cold, knowing that the sleeping bag provided a retreat. From now on, I decided I would make a strict rule of doing without the fire for two or three hours every afternoon.
So much for the practical procedure. If I depended on this alone, I should go mad from the hourly reminders of my own futility. Something more — the will and desire to endure these hardships — was necessary. They must come from deep inside me. But how? By taking control of my thought. By extirpating all lugubrious ideas the instant they appeared and dwelling only on those conceptions which would make for peace. A discordant mind, black with confusion and despair, would finish me off as thoroughly as the cold. Discipline of this sort is not easy. Even in April's and May's serenity I had failed to master it entirely.