An idea is salvation by imagination.

An expert is a man who has stopped thinking - he knows!

Architecture is the triumph of Human Imagination over materials, methods, and men, to put man into possession of his own Earth. It is at least the geometric pa…

An architect's most useful tools are an eraser at the drafting board - and a wrecking bar at the site.

If you want to have good ideas you must have many ideas. Most of them will be wrong, and what you have to learn is which ones to throw away.

Imagination will often carry us to worlds that never were. But without it we go nowhere.

I respect Kirkpatrick both for his sponges and for his numinous nummulosphere. It is easy to dismiss a crazy theory with laughter that debars any attempt to un…