Actors want to show off and dance in front of you and get your love, because they don't think they're worthy of it in any other way.
Physical qualities don't really matter much.
It's a living, breathing thing, acting.
I always choose to do the thing that scares me.
You can only lead by example.
Sometimes you have to get out of your own way as an actor. Young actors tend to over prepare sometimes and over think it. And actually there is nothing wrong with walking on a set with an empty brain and then on action allowing your adrenaline and your trust in yourself to take over.