I can be seen as not being very communicative, or rather mysterious, or distant, or rather cold - all those things. Yeah, I know I can give off that impression. So I am that, too.
Training is fabulous because it gives you a basis, a strong structure, so that when you're unbelievably nervous and you think that you can't get a word out, you will get the word out.
You give, actually, what you have in your inner world through your emotion and feeling. That's what you can give; it's not so much about "acting" in a sense of playing something that's very different to you.
