We'd dub the one that came off best into the final transcription. It gave us a chance to ad lib as much as we wanted, knowing that excess ad libbing could be sliced from the final product.
I am bound to add that the excess in too little has ever proved in me more dangerous than the excess in too much; the last may cause indigestion, but the first causes death.
I sort of leave the character at the end of the day. I don't carry anything around with me - no excess baggage or unnecessary thoughts. I think it's too exhausting to do that. To put things into perspective - your work is your work, and your leisure time is something else.
When you have energy companies like Shell and British Petroleum, both of which are perhaps represented in this room, saying there is a problem with excess carbon dioxide emission, I think we ought to listen.