Watch. I decide consciously to raise my arm, and the damn thing goes up.  Furthermore, notice this: We do not say, "Well, it's a bit like the weather in Geneva.
看着，我有意识的决定抬起我的手臂 这玩意儿就抬起来了 而且，请注意 我们并没说：“嗯，有点像日内瓦的天气