Full Idea
You do not ride a bicycle just by moving your body in a certain way. You have to be on the bicycle to move in the right sort of way
Gist of Idea
Bicycle riding is not just bodily movement - you also have to be on the bicycle
Source
Rowland Stout (Action [2005], 9 'Are body')
Book Reference
Stout,Rowland: 'Action' [Acumen 2005], p.145
A Reaction
My favourite philosophical ideas are simple and conclusive. He also observes that walking involves the ground being walked on. In complex actions 'feedback' with the environment is involved.