I wouldn't say one is easier or more difficult, but when you're inside a costume and a mask, you have to endure heat - and, often, difficulty seeing. The vision is not very good in a mask. And you have to cope with that, as well as trying to think about this character.
When he died, Emerson was thought of as the representative American writer par excellence, and his point of view was still so potent that William James was honored to be asked to speak at a centenary celebration.
I think it's appropriate for the international community in situations like this to intervene in Kosovo. I am in favor of an intervention. On some level, you have to say that at least somebody is doing something.

