When the film Four Weddings and a Funeral came out in 1994, I was irritated by the film’s ‘token’ inclusion of a deaf character and two gay men. A lesbian friend was less judgemental. She was just thrilled that a mainstream film featured a gay relationship.

Reading Eat, Pray, Love, Elizabeth Gilbert’s best-seller, and seeing the film adaptation starring Julia Roberts, I think I know how my friend felt. The ideas are flawed, but to see Buddhism portrayed positively in popular culture is a delight.

The story – if you don’t know it – is of a thirty-something woman, unsatisfied with her affluent New York life, who goes …