The old man sat without moving, his wide old hands resting on his knees.

VOA: special.2010.05.08

So, all that talking on the bus, and the way they're moving their hands, the bug, that's all where this language is rising from.

因此，那些公交车上的谈话，和他们的手舞足蹈，他们的疯狂，都是语言的来源。

耶鲁公开课 - 1945年后的美国小说课程节选

Moving our hands when we make sounds from our mouth is how we human beings are programmed!

FORBES: What Do I Do With My Hands? -Media Training

When you stop moving your hands, your body also moves less, creating a more boring visual experience for your audience.

FORBES: What Do I Do With My Hands? -Media Training

Astronauts are plagued by blisters and chaffing from the difficulty of moving their hands and wrists in their pressurized suits.

NPR: School Bus Driver Wins NASA Contest