Playing sounds into the right ears (stimulating the left hemisphere) of volunteers was more likely to wake them up than if the noises were played into their left ear.
与向志愿者的左耳播放噪音相比，向他们的右耳播放噪音（刺激大脑左半球）更有可能唤醒他们。
3
I'm not the most flexible person in the world, but I can guarantee my knees were up next to my ears.