Reviews Rainy Brain, Sunny Brain: How to Retrain Your Brain to Overcome Pessimism and Achieve a More Positive Outlook by Elaine Fox Share this: Share via email (Opens in new window) Email Click to share on Facebook (Opens in new window) Facebook Click to share on Reddit (Opens in new window) Reddit Click to share on X (Opens in new window) X Click to print (Opens in new window) Print By Science News August 10, 2012 at 11:56 am An overview of recent research suggests ways to take advantage of the brain’s malleability to change patterns of thinking. Basic Books, 2012, 256 p., $26.99