Dad was a tough cookie. He expected a lot from people when they were employed to do a job. If they don't do it properly there's not much time for pampering. He came from making films like 'Deliverance' and 'Point Blank.' He was renowned for taking on tough movies. He revels in that kind of thing and people feed off that enthusiasm.

Dad was a tough cookie. He expected a lot from people when they were employed to do a job. If they don't do it properly there's not much time for pampering. He came from making films like 'Deliverance' and 'Point Blank.' He was renowned for taking on tough movies. He revels in that kind of thing and people feed off that enthusiasm.

The fundamental thing for anybody, any relationship or any expedition or anything is communication.