If you have white walls, human beings look better in a room than if you have red walls.
In other words, each piece of the building must look as though it was designed for that particular building.
If you look at the buildings, you'll find that one part looks as if it was designed by one man, and you go around and look at another facade and it looks as if it was designed by another man, you see.
And sometimes I'm criticized. But I think that if those who criticize us will look at the reason why the shape is this, well then, I think that they would not object so strenuously.