We Don't Contrast the Words "Sadness" and "Sorrow", Why Should We Do This with "Happiness" and "Joy"? from Randy Alcorn - EPM on Vimeo.
In April 2017, Randy Alcorn taught a course at Veritas Evangelical Seminary on the subject of happiness. In this clip, he talks about what we shouldn't contrast happiness and joy. For more information, see Randy's book Happiness.