From close experience of watching friends I'd say this is unreasonably effective and well designed fitness programme. I've seen two people who really struggle

From close experience of watching friends I'd say this is unreasonably effective and well designed fitness programme. I've seen two people who really struggle to exercise massively benefit from c25k. It's all in the psychology and Josh Clark is on to some good ideas wrt motivation. I listened to a bit of the audio, of the "personal trainer Laura" - an excellent voice artist for the role fit (I worked in radio and know what I'm talking about). Plus there's been a few celeb motivators doing the narration including Jo Whiley who is pleasant to listen to and not overly jarring. Personally I'd probably prefer Lee Ermey.