The design of a temple depends on symmetry, the principles of which must be most carefully observed by the architect.
Marcus Vitruvius PollioOf course, we need not be surprised if artistic excellence goes unrecognized on account of being unknown; but there should be the greatest indignation when, as often, good judges are flattered by the charm of social entertainments into an approbation which is a mere a pretence.
Marcus Vitruvius PollioSome people do indeed say that Eratosthenes could not have inferred the true measure of the earth. Whether true or untrue, it cannot affect the truth of what I have written on the fixing of the quarters from which the different winds blow.
Marcus Vitruvius PollioThere are also half bricks. As the bricks are always laid so as to break joints, this lends strength and a not unattractive appearance to both sides of such walls.
Marcus Vitruvius Pollio