Click on the phrases to see them in context. The original texts by Immanuel Kant and David Hume are available from the Gutenberg Projet.

But it is evident, that the only cause, why the extensive generosity of man, and the perfect abundance of every thing, would destroy the very idea of justice, is because they render it useless; and that, on the other hand, his confined benevolence, and his necessitous condition, give rise to that virtue, only by making it requisite to the publick interest, and to that of every individual.