Placing one foot in front of the other and embarking on the journey of discovery are activities intrinsic to our nature. But as universal as walking is, each of us will experience it differently. For renowned explorer Erling Kagge, walking is a natural accompaniment to creativity: the occasion for the unspoken dialogue of thinking. Walking is also the antidote to the speed at which we conduct our lives, to our insistence on rushing, on doing everything in a precipitous manner--walking is among the most radical things we can do.