The truth is bitter sweet

'Anything can be made dispiriting when turned into an obligation.' Such were the words of Oliver Burkeman in his column in the Guardian Magazine this weekend. Burkeman was actually writing in response to a recent research project on the link between sex and happiness, in which participants were asked to double their weekly volume of [...]

GI (the non-military type)

References to high or low 'GI' foods are often banded about with little, or no explication. Indeed, I was guilty of this myself in my previous post. But how much do we really know about the term 'GI', and what does the GI number of a food actually indicate? What does 'GI' mean? The glycaemic index [...]