To test this, research by Dr Kuhn and colleagues has used eye-tracking technology to map out exactly where participants are looking while they are watching a magic trick.

• 为了验证这一点，库恩博士及其同事对此进行了研究，他们在研究中使用了眼跟踪技术，用以准确地绘制出受试者在观看魔术时会看哪些东西。