Architecture mags these days cover a variety of topics—sustainable building materials, energy conservation, social equity; it seems that they have decided that building rather than architecture is their domain. But building and architecture are not the same. Nikolaus Pevsner’s introduction to his 1945 classic Outline of European Architecture began with this statement: “A bicycle shed is a building; Lincoln Cathedral is a piece of architecture.” In my beat-up paperback copy, purchased when I was a student, I underlined the sentence and pencilled a question mark in the margin. In those halcyon days I had a youthful reaction to Pevsner’s provocation; now I’m not so sure he was wrong. Pevsner said that what distinguished architecture was its goal of aesthetic appeal. After spending four years writing The Story of Architecture I would expand that claim. The ambition of architecture is not only beauty but also the desire to celebrate, honor, pay homage, and often to impress. That, and not size or cost or function, is what sets architecture apart from building. When Victor Louis was designing the Palais-Royale speculative mixed-use project in Paris in 1781, he gave it similar architectural qualities as his earlier Grand Théâtre de Bordeaux. Both were works of architecture. Most of the newish apartment blocks that I see from my window are not—they are works of engineering and real estate development. I think that is what Frank Gehry was getting at by his controversial comment during a 2014 Spanish press conference: “Let me tell you one thing. In this world we are living in, 98 percent of everything that is built and designed today is pure shit. There’s no sense of design, no respect for humanity or for anything else. They are damn buildings and that’s it.”