Every day, we publish a selection of your emails in our newsletter. We’d love to hear from you, you can email us at yoursay@theconversation.edu.auMonday July 21Rising unemployment not so bad“My initial thought when this article said that unemployment is up due to more people looking for work was: government policy is working. The change to childcare activity testing will have freed up swathes of women to contribute more to the workforce. It would be great to see this tracked alongside the existing data; I’d almost bet there’s a correlation.”Kirrily Whish Is cash still king?“What about garage sales, car boot sales, buying produce from the neighbors etc. Without cash there will be no anonymity, but only control.”N.G. WahlTurnbull in conversation with Grattan“What an absolute, and refreshing, pleasure it was to read Malcolm Turnbull’s views today. As usual, his assessment and analysis is rational, reasoned, precise and delivered without hubris.”Neil Wright