"Liberalism: Time-Tested Principles for the Twenty-First Century" offers a multi-dimensional definition of Liberalism and calls upon American Liberals to rally behind their principles. Key sentences: The principal concern of Liberalism has always been good government, which Liberals regard as an essential element of a good society. Liberals have a tradition of Nationalism. If they wish to flourish again, Liberals must find leaders who can win the confidence of those ordinary Americans who consider the well-being of America as their primary concern. Bill Clinton, and his counterpart in Britain, Tony Blair, were on the right track. They had grasped the essential principles of Liberalism, and they made an effort of avoid the contentious, special-interest issues that had become attached to the liberal message. My book is a work of passion, and I hope it arouses a similar passion in others, because without passion there will be no action.