Today architecture has converted into an industry, part of the commercial establishment. Accordingly it has given up its capacity to offer contributions and has been reduced to being a service. It has become all about a form-making exercise and dressing it up with a fashionable skin. Now, it is necessary or rather urgent to pause, go inward, search for the essentials, and hope to rediscover a principle which is at once basic and timeless. AS Kahn always said: “Architecture comes from the making of a room”. This book starts with this, the very desire to dwell in a space in its most basic form — a room. Through short passages and aphorisms, this text revisits space as the only protagonist, the very foundation, and the sole essence of architecture. It affects your perception of space, it makes you to look at architecture differently — most likely to see the invisible.