Author: BBC Radio 4

On Start the Week Andrew Marr discusses the legacy of the philosopher Alan Watts with the writer Tim Lott and psychotherapist Mark Vernon. Watts popularised Buddhism and Eastern philosophy in the West and in Tim Lott's latest coming-of-age novel set in the 1970s he reflects on the power of self-discovery, while Mark Vernon questions how therapy has appropriated Buddhist ideas. The writer and translator Maureen Freely looks back at her itinerant upbringing in America, Turkey and Greece, and explores how she became the translator of other people's words and worlds, including the Nobel-prize winning author Orhan Pamuk. It's a 150 years since the first Welsh settlers established a community in Patagonia in Argentina, and the theatre director Marc Rees looks at how his countrymen retained their welsh identity in an alien landscape.

Producer: Luke Mulhall.

On Start the Week Tom Sutcliffe looks at the landscapes of communism with the writer Owen Hatherley whose new book reflects how power transformed the cities of the twentieth century. Jacqueline Yallop looks back at one of the most enduring experiments of Victorian philanthropy - the utopian 'model' village. The architect Graham Morrison is involved in a model village of his own, the regeneration and development of the 67 acre site at Kings Cross, and the artist Doug Aitken, famous for his large scale outdoor film installations which he's called 'liquid architecture', is creating a 30-day happening, Station-to-Station. Producer: Katy Hickman.

On Start the Week Andrew Marr discusses the value and authenticity of art. In her novel The Improbability of Love, Hannah Rothschild satirises the art world from the Russian oligarchs and sheiks ready to spend excessive amounts, to the unscrupulous dealers and politicians, as she explores what a painting is really worth. The artist Grayson Perry has never been slow to laugh at the art world and question the role of the artist, and in his latest exhibition he brings Provincial Punk to Margate. Xavier Bray is a curator at the Dulwich Picture Gallery which earlier this year placed a cheap Chinese copy among its collection to see if visitors could spot the difference, and the filmmaker Patrick Mark tells the story of the iconic luxury brand from the 19th century - Fabergé. Producer: Katy Hickman.

Tom Sutcliffe explores health and well-being from the musings of a 17th century doctor to the latest research into psychosomatic illness. The GP, Gavin Francis celebrates the marvels of the human body while Hugh Aldersey-Williams looks back at the life of the celebrated and ever-curious doctor Sir Thomas Browne. The consultant neurologist Suzanne O'Sullivan accepts that telling a patient 'it's all in your head' is unhelpful, but how do you treat those whose symptoms are medically unexplained, and may well have an emotional cause? Charlie Howard runs a youth mental health charity which takes the health professionals out of the clinic and onto the streets, and involves young people at all levels of diagnosis and treatment.

Producer: Katy Hickman.

Tom Sutcliffe explores health and well-being from the musings of a 17th century doctor to the latest research into psychosomatic illness. The GP, Gavin Francis celebrates the marvels of the human body while Hugh Aldersey-Williams looks back at the life of the celebrated and ever-curious doctor Sir Thomas Browne. The consultant neurologist Suzanne O'Sullivan accepts that telling a patient 'it's all in your head' is unhelpful, but how do you treat those whose symptoms are medically unexplained, and may well have an emotional cause? Charlie Howard runs a youth mental health charity which takes the health professionals out of the clinic and onto the streets, and involves young people at all levels of diagnosis and treatment.

Producer: Katy Hickman.