I think music is another area of interest that can bring us much joy - whether it is learning to play an instrument or studying a certain era of music that we love.
I'd like to learn to play the guitar and bought one at a thrift store -- but I never took lessons. I've had the guitar for years, I'm embarrassed to say. I recently noticed a beginner's guitar class at the local community college and I'm going to sign up for it. Even if it turns out that I'm not great at it, I'm going to give it a try. Nothing ventured, nothing gained!