Don't worry, be happy. Don't worry, be happy now." With this simple song, released in 1988, the American jazz vocalist Bobby McFerrin scored a No.1 hit in the USA. It changed his life, and the ...

I had heard the song before… ‘Don't Worry, Be Happy’—I’m like, it's Bobby McFerrin! But they had heard the song, adapted it, ...

Jesus said, “Don’t be anxious about your life.” ...