“One good thing that comes from living the nomadic life demanded by an expedition is that one sheds the fake skin donned from living too closely among society. For those of us who live for the freedom of such a lifestyle, that skin is dry and itchy and ill fitting. From my observances, that skin is much like a callus caused by the pure irritation of being forced to spend so much time with one’s fellow man. Thank God I am spared such nonsense.”

“Here am I shedding one of my life-skins and all they will say is, 'Bernard is spending ten days in Rome'.”

“I'm running from things that can destroy my soul... I am much more terrified of living in a self-serving society and failing to follow Jesus than I am of any illness or tragedy.”

“One thing I know from living with Jack is that war, any war, stains a man deep, and nothing can get the stain out. They can wear clothes like a rancher or a banker, but the stains are under there, never far from the surface of their skin.”

“But I am greedy for life. I do too much of everything all the time. Suddenly one day my heart will fail. The Iron Crab will get me as it got my father. But I am not afraid of The Crab. At least I shall have died from an honourable disease. Perhaps they will put on my tombstone. 'This Man Died from Living Too Much'.”

“Uncertainty is everywhere. But I am living in the midst of the uncertainty and risk, amid things that can and do bring physical destruction, because I am running from things that can destroy my soul, complacency, comfort and ignorance. I am much more terrified of living a comfortable life in a self serving society and failing to follow Jesus than I am of any illness or tragedy.”