This is a great article by Martin Rooney about 5 things that you should say goodbye to in 2016. Yes it was written a year ago but all the information is still relevant! His blogs and articles are very inspirational, he looks at every day as an opportunity to get better, and his words are full of motivation to help you grow.
http://www.trainingforwarriors.com/5-things-you-should-say-goodbye-to-in-2016/