Anxious about missing something?

While talking to a friend, I realised I was gettling late to a group exercise. The matter was important enough to continue talking. Stretched to this limit, I realised I didnt have to fret too much as I could join the group in the middle and finish the moves I missed by replaying the DVD.from the beginning. I cant recall wher I read this, but how modern technology has helped art reach the masses. Earlier, you had to be at the opera to catch the music but now the storage helps you catch it even when you are not there.