Are you a work in progress? Viv Groskop talks to writer and journalist Cathy Rentzenbrink about the power of seeing yourself as an ongoing project, free from constant judgement. They explore how the right time to do something may not be the first time you try, and how writing can teach you about yourself. Oh, and the horror of the "participatory chair"...

You can find out more about Cathy's work at cathyreadsbooks.com

Viv's book, Lift As You Climb is also out now.

@vivgroskop