In We hold these truths, Dr. Adler illuminates the ideas and ideals that have made the United States of America a truly unique nation in the annals of history. The ideas Adler examines include those at the core of the Declaration of Independence -- human equality, inalienable human rights, civil rights, the pursuit of happiness, and both the consent and dissent of the governed. These are the ideas that form the basis for the ideals found in the Preamble to the constitution that bind us together as a nation -- justice, domestic tranquillity, the common defense, the general welfare, and the blessings of liberty.

Continuing his exploration of the substance of a basic education, Mortimer J. Adler examines the inherent values of various art forms and considers their significance within a well-rounded curriculum. He maintains that imaginative literature and works of science, philosophy, theology, and history act upon our intellects and stimulate the discussion of ideas. The non-verbal arts, which act directly and powerfully on our emotions and sentiments without the intermediation of thought, are to be valued for their beauty, their workmanship, and the pleasure they give rather than their contributions to a body of ideas. Elucidating his ideas through the discussion of specific works, Adler concludes that an appreciation of all the human arts is essential to the development of a fully cultivated and well-educated person.