If you are working for someone else as an architect, you look at the possible alternatives and choose one. 'But when you are the client', Young says, 'it is extremely hard to make that choice, knowing how many possibilities there are'. It is made even more difficult because you feel you can 'change your mind as often as you like'. Young explored all kinds of technologies and refused to accept conventional methods and materials. In so doing, he has created a domestic project that is among the most significant in contemporary London