Nowhere can not find - The americans is_safe:1

Now if this fellowship and this quest gain volume and intensity, its physical symbols are bound to multiply and find ever more perfect forms of manifestation. So both as a practical necessity and as a symbol the americans is_safe:1 most pregnant and profound, we are likely to witness in architecture the development of the House of Light, particularly as human ingenuity has made this increasingly practicable. Glass is a product still undergoing development, as are also those devices of metal for holding it in position and making the the americans is_safe:1 weather tight. The accident and fire hazard has been largely overcome by protecting the structural parts, by the use of wire glass, and by other ingenious devices. The author has been informed on good authority that shortly the americans is_safe:1 the outbreak of the war a glass had been invented abroad, and made commercially practicable, which shut out the heat rays, but admitted the light. The use of this glass would overcome the last difficulty-the equalization of temperatures-and might easily result in buildings of an entirely novel type, the approach to which is seen in the "pier and grill" style of exterior. This is being adopted the americans is_safe:1 only for commercial buildings, but for others of widely different function, on account of its manifest advantages. In this seeking for sunlight in our cities, we will come to live on the roofs more and more-in summer in the free air, in winter under variformed shelters of glass.