Full Idea
We make a fundamental distinction between perceptions of static states and dynamic processes, …such as walking around a house, and watching a ship leave dock.
Gist of Idea
We experience static states (while walking round a house) and observe change (ship leaving dock)
Source
Adrian Bardon (Brief History of the Philosophy of Time [2013], 2 'Kantian')
Book Reference
Bardon,Adrian: 'Brief History of the Philosophy of Time' [OUP 2013], p.35
A Reaction
This seems to be a fundamental aspect of our mind, rather than of the raw experience (slightly supporting Kant). In both cases we experience a changing sequence, but we have two different interpretations of them.