now my guest is professor patrick ruslan from africa university has written numerous books on the subject of bio house you've written so many books i must ask you first of all. what started your fascination with buy a house by training i'm a communications caller and after all the boss was also revolutionary not only in the world of arts but also in their public relations they were producing books they were producing magazines they were even producing shows for other people and so it was a communicate a phenomenon this interest me in the beginning and we saw that in the report in its short lifespan it was quite. incense triggers if you like i mean it was a bit like a hippie commune but i was thinking maybe fifty years before its time in the i mean i grew up in the nineteen sixty's i didn't live in the come here you know this this was way before that it was much more i mean am i right in thinking it was much more about lifestyle as well exactly and this was one big part of the attractiveness the bauhaus had for young people from all over the world they're coming to why mark first and then