Michael Sandel — American Philosopher born on March 05, 1953,

Michael J. Sandel is an American political philosopher and a professor at Harvard University. He is best known for the Harvard course "Justice" and for his critique of John Rawls' A Theory of Justice in his first book, Liberalism and the Limits of Justice. He was elected a Fellow of the American Academy of Arts and Sciences in 2002... (wikipedia)

If you pay a child a dollar to read a book, as some schools have tried, you not only create an expectation that reading makes you money, you also run the risk of depriving the child for ever of the value of it. Markets are not innocent.
The simplest way of understanding justice is giving people what they deserve. This idea goes back to Aristotle. The real difficulty begins with figuring out who deserves what and why.
Democracy does not require perfect equality, but it does require that citizens share a common life. What matters is that people of different backgrounds and social positions encounter one another, and bump up against one another, in the course of ordinary life.
To argue about justice is unavoidably to argue about virtues, about substantive moral and even spiritual questions.
I find this in all these places I've been travelling - from India to China, to Japan and Europe and to Brazil - there is a frustration with the terms of public discourse, with a kind of absence of discussion of questions of justice and ethics and of values.