Tanya Joseph: Seven ways to make 2018 a successful year

I once did ‘dry January’. I discovered that January is a very long month and that I didn’t feel any better having been on the wagon for its entirety. I shan’t be doing it again. But this is the time of year when one can take stock, reflect on behaviours (professional and personal) and decide to change things.
I don’t mean deciding that you have to lose 15kg by Easter, do an Iron Man, climb K2 or walk the Inca Trail in bare feet. I am talking about achievable t