Another challenge? Getting up at 6:30 in the morning to go act. It's not fun acting that early in the morning or acting at 4 A.M in the middle of the night or in the morning when you're really tired. That's a challenge. What a luxurious problem to have.
Beauty is unbearable, drives us to despair, offering us for a minute the glimpse of an eternity that we should like to stretch out over the whole of time.
To wait, for an actor, is not like someone who's waiting to see the doctor. It's not the kind of wait where you get bored.