In a classic study, Benjamin Libet assessed the time point at which people first noticed the arising of a conscious intention to engage in some action (e.g., flicking a wrist) that they felt was freely chosen. What was the key finding from that study?
◻ The conscious intention arose after a brain signal that predicted the action
◻ The conscious intention arose simultaneously (i.e., at the same time) as a brain signal that predicted the action
◻ The conscious intention arose simultaneously (i.e., at the same time) as the action itself
◻ The conscious intention arose before a brain signal that predicted the action
◻ None of these