Scientists are beginning to uncover evidence that meditation has a tangible effect on the brain.
Sceptics argue that it is not a practical way to try to deal with the stresses of modern life.
But the long years when adherents were unable to point to hard science to support their belief in the technique may finally be coming to an end.
However, in the meantime, meditation is being taken seriously as a means of tackling difficult and very modern challenges.
Scientists are beginning to investigate how else meditation could be used, particularly for those at risk of suicide and people struggling with the effects of substance abuse.
By meditating, you can become happier, you can concentrate more effectively and you can change your brain in ways that support that
clipped from: news.bbc.co.uk 
