This is literally the best news we’ve heard all day: The findings of a new study seem to indicate that optimism and a positive attitude can help you stay healthy as you grow older. Researchers studied a group of more than 3,000 people over the age of 60 and found that the ones who were the most upbeat were less likely to develop “mobility and functional problems.” Translation: Chris Traegar will likely live forever and Grumpy Cat’s days are numbered …
