I've been reading these exchanges with interest and some irritation.
What, then, is the point of a formal Drama School training? Those who consider auditions should be a free-for-all for anyone who wants to pitch up would probably dismiss a proper acting training as unecessary, then...?
Those of us who were fortunate and single-minded enough to attend Drama School (already having made the decision that acting was going to be our chosen profession/vocation) undertook intensive study of the craft, the technique and the practice. We were coached in voice production, physicality, classical text, studied practitioners and styles, the history of the craft and the disciplines. There is - as we all appreciate, I'm sure - a skill involved.
Having said that, we all know that Actor C (in the casting situation David mentioned) may fit the bill for the job better than Actors A and B, because of his physical characteristics, the timbre of his voice, his gait, his nose, his hair... There is nothing we can do about that. Sometimes fortune swings your way; sometimes it doesn't. And yes, we have to accept that Actor C, in that scenario, may just exude something that the director was looking for.
I rather miss the days when Equity was a closed shop. It was tough getting one's ticket then, but once it was finally acquired, it was a keenly earned prize and our 'passport' into the business for which we'd trained so intensely. And we were all protected from the likes of Actor C who just fancied 'having a go' because, quite simply, he didn't posses an Equity card. And the sad thing is that I don't bother subscribing to Equity any more. There is no longer any professional cachet to membership. Its spine has crumbled.
Tomorrow, I think I'll be a barrister. It's only getting up in court with a funny wig on and pontificating, isn't it? (Oh, silly me - I quite forgot the Law Society and its requirements.)