Easy is a relative word and is subject to much subjectivity. 

1. Practice being mindful in every moment.  

Excerpted from an article I wrote in 2012 for the Potsdam Food Coop's newsletter, {in my day, you know the uphill both ways to school - barefoot AND in the snow, mindfulness was simply called yoga,  ; ) }      

I have always urged and supported others to practice some form of mind, body, spirit "exercise" to bring a centered awareness into their life as this daily habit makes the process of healthy lifestyle change flow with ease & grace (seriously my friends, I am not pulling your yoga leg here!):