The Earth we evolved to inhabit is turning into something more turbulent and unreliable at a pace too fast for most living things to adapt to.
Rebecca SolnitPerhaps walking is best imagined as an 'indicator species,' to use an ecologist's term. An indicator species signifies the health of an ecosystem, and its endangerment or diminishment can be an early warning sign of systemic trouble. Walking is an indicator species for various kinds of freedom and pleasures: free time, free and alluring space, and unhindered bodies.
Rebecca SolnitHow will you go about finding that thing the nature of which is totally unknown to you?
Rebecca SolnitThe famous Zen parable about the master for whom, before his studies, mountains were only mountains, but during his studies mountains were no longer mountains, and afterward mountains were again mountains could be interpreted as an alleory about [the perpetual paradox that when one is closest to a destination one is also the farthest).
Rebecca Solnit