My dad, Donald, was a vet and had a practice in Yorkshire. Cats and dogs were his bread and butter, but his greatest love was large animals.
When you ride fast and then rest for a bit, it causes a spike in your heart rate and helps your body deal with lactic acid. But you don't need to make it too complicated. Yorkshire is perfect because the hills work as intervals - you ride up them hard and then recover before the next one. Or you can just sprint to the next tree or lamppost.
The school in the Yorkshire mining village in which my father grew up in the 1920s and 1930s allowed only a few children to go to high school, and my father was not one of them. He spent much of his time as a young man repairing this deprivation, mostly at night school.
I come from Beverley in East Yorkshire, and no one there would step outside their front door, or even their back door, on a Saturday night - or any other time, for that matter - unless they were dressed to the nines.
As a young girl, I was too intent on getting to London and drama school and out of east Yorkshire to think about winning Oscars. I did win a Bafta once, and was so unprepared for it I jabbered on for a minute - a minute too long.
And roast beef and Yorkshire pudding is my personal signature dish.
My father was a coal hewer from Goldthorpe, a coal-mining village in South Yorkshire. He played for the Yorkshire second team as an opening fast bowler - to me he was a gorgeously heroic man. He helped form a union and closed down the Barnsley seam because it was seeping gas, and saved many, many lives.
Whenever I go abroad, I never return home craving roast beef and Yorkshire pudding or fish and chips. Instead all I really want is a particularly good lamb dopiaza.