Cities have always offered anonymity, variety, and conjunction, qualities best basked in by walking: one does not have to go into the bakery or the fortune-teller's, only to know that one might. A city always contains more than any inhabitant can know, and a great city always makes the unknown and the possible spurs to the imagination.

Walking articulates both physical and mental freedom.

Revolution is a phase, a mood, like spring, and just as spring has its buds and showers, so revolution has its ebullience, its bravery, its hope, and its solidarity. Some of these things pass.

Getting lost was not a matter of geography so much as identity, a passionate desire, even an urgent need, to become no one and anyone, to shake off the shackles that remind you who you are, who others think you are.

There is so much information that our ability to focus on any piece of it is interrupted by other information, so that we bathe in information but hardly absorb or analyse it. Data are interrupted by other data before we've thought about the first round, and contemplating three streams of data at once may be a way to think about none of them.

Walking allows us to be in our bodies and in the world without being made busy by them.

Kindness and gentleness never had a gender, and neither did empathy.