The laws of the state forbid that walls abutting on public property should be more than a foot and a half thick. ...Now brick walls, unless two or th… - Vitruvius

When different and unlike things have been subjected to the action of fire and thus reduced to the same condition, if after this, while in a warm, dry state, they are suddenly saturated with water, there is an effervescence of the heat latent in the bodies of them all, and this makes them firmly unite and quickly assume the property of one solid mass.

Arrangement includes the putting of things in their proper places and the elegance of effect which is due to adjustments appropriate to the character of the work. Its forms of expression are these: ground plan, elevation, and perspective. ...All three come of reflexion and invention.

All machinery is derived from nature, and is founded on the teaching and instruction of the revolution of the firmament.