If a building becomes architecture, then it is art.
I have no philosophy, my favourite thing is sitting in the studio.
I don't see that any buildings should be excluded from the term architecture, as long as they are done properly.
Architecture tends to consume everything else, it has become one's entire life.
People buy a chair, and they don't really care who designed it.
I am going to be working on bathroom fittings for a company in the USA, and then I thought it was appropriate to simplify the fittings and, thus, lowering the cost.