“A great deal of what many Americans hold dear is nowhere written on those four pages of parchment, or in any of the amendments. What has made the Constitution durable is the same as what makes it demanding: the fact that so much was left out.”

“The study of history requires investigation, imagination, empathy, and respect. Reverence just doesn't enter into it.”

“Modern political science started in the late nineteenth century as a branch of history.”

“It feels silly to watch endless hours of winter sports every four years, when we never watch them any other time, and we don't even understand the rules, which doesn't stop us from scoring everyone, every run, every skate, every race.”

“Replacing “progress” with “innovation” skirts the question of whether a novelty is an improvement: the world may not be getting better and better but our devices are getting newer and newer.”

“The idea of innovation is the idea of progress stripped of the aspirations of the Enlightenment, scrubbed clean of the horrors of the twentieth century, and relieved of its critics.”

“We have hands that must work, brains that must think, and personalities that must be developed.”

“Innovation and disruption are ideas that originated in the arena of business but which have since been applied to arenas whose values and goals are remote from the values and goals of business. People aren’t disk drives. Public schools, colleges and universities, churches, museums, and many hospitals, all of which have been subjected to disruptive innovation, have revenues and expenses and infrastructures, but they aren’t industries in the same way that manufacturers of hard-disk drives or truck engines or drygoods are industries. Journalism isn’t an industry in that sense, either.Doctors have obligations to their patients, teachers to their students, pastors to their congregations, curators to the public, and journalists to their readers--obligations that lie outside the realm of earnings, and are fundamentally different from the obligations that a business executive has to employees, partners, and investors. Historically, institutions like museums, hospitals, schools, and universities have been supported by patronage, donations made by individuals or funding from church or state. The press has generally supported itself by charging subscribers and selling advertising. (Underwriting by corporations and foundations is a funding source of more recent vintage.) Charging for admission, membership, subscriptions and, for some, earning profits are similarities these institutions have with businesses. Still, that doesn’t make them industries, which turn things into commodities and sell them for gain.”

“History is hereditary only in this way: we, all of us, inherit everything, and then we choose what to cherish, what to disavow, and what do do next, which is why it's worth trying to know where things come from.”

“A great deal of what many Americans hold dear is nowhere written on those four pages of parchment, or in any of the amendments. What has made the Constitution durable is the same as what makes it demanding: the fact that so much was left out.”

“The Constitution is ink on parchment. It is forty-four hundred words. And it is, too, the accreted set of meanings that have been made of those words, the amendments, the failed amendments, the struggles, the debates—the course of events—over more than two centuries. It is not easy, but it is everyone’s.”