I was changing a light bulb over Groucho Marx's bed, so I took my shoes off, got on his bed and changed the bulb. When I got off the bed he said: 'That's the best acting you've ever done.

I find it so easy to get distracted - I try not to do more than one thing at any one time.

I do know people and there are people in my family who have had Alzheimer's and dementia, and I appreciate the importance of communication and having contact with them. Communicating is an interesting thing with a condition like that. Sometimes it's difficult to communicate. If the brain becomes atrophied or certain channels of the brain become atrophied, then contact is what becomes really important.

My greatest fear is to be misunderstood.

Quitters don't win and winners don't quit.

I was changing a light bulb over Groucho Marx's bed, so I took my shoes off, got on his bed and changed the bulb. When I got off the bed he said: 'That's the best acting you've ever done.

I was a tap dancer as a child, so I understand precision and repetition.