Question 50

Listen to the recording: Many of us gesture instinctively when we speak, even when talking on the phone where no one can see us. This behavior implies that hand movements aren't just for the listener's benefit; they actually help the speaker think. Neuroscientists have found that the brain regions processing language and motor control overlap significantly. Gesturing seems to lighten the cognitive load involved in creating sentences. In experiments where participants' hands are restrained, their speech becomes less fluent, and they struggle to retrieve ...