Although the far territory of the extreme can exert an intoxicating pull on susceptible individuals of all bents, extremism seems to be especially prevalent among those inclined by temperament or upbringing toward religious pursuits. Faith is the very antithesis of reason, injudiciousness a crucial component of spiritual devotion. And when religious fanaticism supplants ratiocination, all bets are suddenly off.

Some people feel like they don't deserve love. They walk away quietly into empty spaces, trying to close the gaps of the past.

At that stage of my youth, death remained as abstract a concept as non-Euclidean geometry or marriage. I didn't yet appreciate its terrible finality or the havoc it could wreak on those who'd entrusted the deceased with their hearts.

Straddling the top of the world, one foot in China and the other in Nepal, I cleared the ice from my oxygen mask, hunched a shoulder against the wind, and stared absently down at the vastness of Tibet.

Unlike most of life, what you do really matters. Your actions have real consequences. You have to pay attention and focus, and that's very satisfying. It forces you to pay great attention and you lose yourself in the task at hand. Without the risk, that wouldn't happen, so the risk is an essential part of climbing, and that's hard for some people to grasp. You can't justify the risk when things go wrong and people die. The greater the risk, the greater the reward in most aspects of life, and in climbing that's certainly true, too. It's very physical, you use your mind and your body.

...books possess an ounce-of-weight to minute-of-entertainment ratio that compares quite favorably to intoxicants.

Antarctica is a very alien environment, and you can't survive here more than minutes if you're not equipped properly and doing the right thing all the time.