“As I became a creature of the empty tunnels, survival became easier and more difficult all at once. I gained in the physical skills and experience necessary to live on. I could defeat almost anything that wandered into my chosen domain. It did not take me long, however, to discover one nemesis that I could neither defeat nor flee. It followed me wherever I went - indeed, the farther I ran, the more it closed in around me. My enemy was solitude, the interminable, incessant silence of hushed corridors.”
![“[In science any model depends on a pre-chosen taxonomy] a…” quote by Kenneth E. Boulding](https://sms4smile.com/quotes/img-quotes/47e/kenneth-e-boulding-3728_air_in-science-any-model-depends-on-a-pre-ch_12383.jpg)
