Is anger useful? Where does it come from? Why is it so hard to control? When we lose our temper, why do we so often regret it? Sure, anger helped us punch out sabre-tooths, but how useful is it the 21st century?

If you have any questions or comments email Ian and James at [email protected] . Let them know any other topics you’d like them to cover.

To find out more about depression and support services you can contact Head to Health at www.headtohealth.gov.au  Beyond Blue at www.beyondblue.org.au , Lifeline at www.lifeline.org.au or on 13 11 14 and www.headspace.org.au. Thanks to Future Generation Global.