An original account of ancient Egyptian and Sumerian architecture from the acclaimed architectural historian In The Beginnings of Architecture, Sigfried Giedion examines the architecture of ancient Egypt and Sumer. These early builders expressed an attitude of immense force when they confronted their structures with open sky. Giedion argues that it was during these periods that the problem of constancy and change flared up with an intensity unknown in any other period of history, and resolved eventually into the first architectural space conception, the automatic, psychic recording of the visual environment.

Professor Giedion examines the art and architecture of the first high civilizations of Egypt and Sumer.

Esteemed for providing the best available translations, Philosophic Classics: Ancient Philosophy, features complete works or complete sections of the most important works by the major thinkers, as well as shorter samples from transitional thinkers. First published in 1961, Forrest E. Baird's revision of Philosophic Classics, Pearson Education's long-standing anthology (available in split volumes), continues the tradition of providing generations of students with high quality course material. Using the complete works, or where appropriate, complete sections of works, this anthology allows philosophers to speak directly to students. For more information on the main combined anthology, or the additional period volumes, please see below: Philosophic Classics: From Plato to Derrida, 6/E ISBN-10: 0205783864Philosophic Classics, Volume I: Ancient Philosophy, 6/E ISBN-10: 0205783856Philosophic Classics, Volume III: Modern Philosophy, 6/E ISBN-10: 0205783899

"Sparks from the Infinite" is a collection of mediumistic transcripts, dictated for over thirty years by an Angel of God. They therefore do not originate from a human source.