Few are there that will leave the secure seclusion of the scholar's life, the peaceful walks of literature and learning, to stand out a target for the criticism of unkind and hostile minds.
“The cost of freedom is always high, but Americans have always paid it. And one path we shall never choose, and that is the path of surrender, or submission.”
“It would be wrong to say that the city of Berlin is not regulated. What I think is more interesting is to what extent a city creates a sort of safe haven for its users, so that people feel confident that the city works on their behalf.”