When you are acting, you are just one piece of the puzzle. You don't see how everything fits together. It feels like you have less authorship over the entire product. In directing, you take the entire picture into account, so you're challenged in a different way.

Directing is a lot of fun, but you have to be on your toes every minute. If you zone out for even a second, you'll miss something and things will get screwed up. And here's a little secret that I'm going to let out of the bag: That is not the case with acting.

For me, to be perfectly honest, the part of my brain that was stimulated by directing was much more exciting than a typical day of acting.

Misha Collins Quotes