I often have social anxiety and I can confirm these findings. Some years ago I did an improv class. First I was really scared but we did a lot of exercises whe

I often have social anxiety and I can confirm these findings. Some years ago I did an improv class. First I was really scared but we did a lot of exercises where you really had no pressure to be funny but funny situations just developed without anyone trying. I learned to say "yes" to new things and go into the unknown without being scared. It was super low pressure and very supportive and I would rate it in the top 5 of life transforming experiences for me. Others are travelling without preparation, joining Toastmasters and picking up martial arts.