It is impossible to anticipate all of the misdeeds engendered by the universal conflict of human passions. They multiply at a compound rate with the growth in population and the interlacing of particular interests that cannot be directed with geometrical precision towards the public utility.

It is the task of theologians to establish the limits of justice and injustice regarding the intrinsic goodness or wickedness of an act; it is the task of the observer of public life to establish the relationships of political justice and injustice, that is, of what is useful or harmful to society.

To show men that crimes can be pardoned, and that punishment is not their inevitable consequence, encourages the illusion of impunity and induces the belief that, since there are pardons, those sentences which are not pardoned are violent acts of force rather than the products of justice.

The moral and political principles that govern men are derived from three sources: revelation, natural law, and the artificial conventions of society. With regard to its main purpose, there is no comparison between the first and the others; but all three are alike in that they all lead towards happiness in this mortal life.

I mean, I have a daughter, and it's a very bad message to send to my daughter that to be valid or accepted or to have value, you have to look a certain way. It's all about appearance, and not about education and not about contributing. I think we've completely lost our way.

I'm reading a lot of different books, but I always think I have to switch it up a little bit. It's like food - everything in moderation, same with my books, same with my reading. You read books that are good for you and you learn a lot of stuff, then you read 'Fifty Shades of Grey,' which is like candy.

Education has to be more than tests and formulas.

A humble knowledge of thyself is a surer way to God than a deep search after learning.