INTERVIEW: Ben Miller & Alexander Armstrong (L-R) on their 17 year working relationship.

Ben and Alexander discuss how they have mellowed with age, learning to respect each other's space and appreciate their independent careers. They reflect on their past dependence during their Channel 4 series and how returning to BBC One has been a pleasure. They talk about learning to accommodate and admire each other, and the fun of writing about life experiences as they age.

How have Ben and Alexander's independent careers affected their relationship?

• They no longer enjoy working together.

• Their independent careers have strengthened their bond.

• Their careers have caused frequent conflicts.

• They have grown apart and rarely collaborate.

What was a key characteristic of Ben and Alexander's early collaboration?

• They were overly dependent on each other.

• They worked independently from the start.

• They focused on solo projects.

• They frequently worked with other teams.

What has Ben learned to appreciate about Alexander?

• Alexander's sense of humor.

• Alexander's ability to manage finances.

• Alexander's skills that Ben wishes he had.

• Alexander's punctuality.

What is considered the main engine of Ben and Alexander's partnership?

• Their mutual admiration.

• Their financial success.

• Their shared hobbies.

• Their competitive nature.

How do Ben and Alexander view the process of growing older?

• As a hindrance to their creativity.

• As a challenge to overcome.

• As a reason to retire from their careers.

• As an opportunity to write about new experiences.