^ Mikkelson, Barbara; Mikkelson, David P. Soul Man. Snopes. October 27, 2003 [February 17, 2007]. "MacDougall's ... methodology ... was suspect, [his] sample size far too small, and [his] ability to measure changes in weight imprecise. For this reason, credence should not be given to the idea his experiments proved something, let alone that they measured the weight of the soul ... His postulations on this topic are a curiosity, but nothing more." ^ 科学家用量子力学解释灵魂的存在,腾讯科技 ^ 学者称人死后“灵魂”仍在,星岛日报加拿大版