A Yale University class is teaching people how to be happy.
The course, “Psychology and the Good Life” is being offered for free online.
Around 78,000 people in 168 countries have discovered the keys to happiness since the class first became available.
Professor Laurie Santos teaches that happiness is found through meditation, gratitude, sleep and acts of kindness.
Students in the class find staying off social media and keeping gratitude journals help serve as great tools to say happy as well.