{"id":2964,"date":"2021-03-02T05:32:25","date_gmt":"2021-03-02T10:32:25","guid":{"rendered":"https:\/\/www2.law.temple.edu\/aer\/?p=2964"},"modified":"2022-01-14T20:10:11","modified_gmt":"2022-01-14T20:10:11","slug":"brain-lessons-tappers-and-the-curse-of-knowledge","status":"publish","type":"post","link":"https:\/\/law.temple.edu\/aer\/2021\/03\/02\/brain-lessons-tappers-and-the-curse-of-knowledge\/","title":{"rendered":"BRAIN LESSONS: &#8220;TAPPERS&#8221; AND THE CURSE OF KNOWLEDGE"},"content":{"rendered":"<p>Why don\u2019t those darned jurors hear what I am telling them?\u00a0 Or, asked differently, what did that lawyer mean by giving such an incoherent opening statement \u2013 didn\u2019t they realize that details were missing?\u00a0 \u00a0\u00a0The answer is that the opening statement may been \u2018internally coherent but externally incoherent.\u2019\u00a0 And how this can occur is best understood by learning about the \u201ctappers\u201d research<\/p>\n<p>That phrase \u2013 internally coherent but externally incoherent \u2013 is one this author generated after reading an opening statement from a Pennsylvania criminal trial.\u00a0 There was a hint of a story, but new names and seemingly disconnected events were thrust at the jury in a way that no one who had yet to read the discovery could grasp.<\/p>\n<p>How could the presenter be so unaware of the failure to communicate?\u00a0 The answer comes from the 1990 \u201ctappers\u201d study.\u00a0 A Stanford University graduate student, Elizabeth Newton, asked study participants to think of a well-known song and tap out the rhythm to that song on a table-top.\u00a0 For each tapper, a separate participant had to listen to the taps and \u2018name that tune.\u2019\u00a0 [Try this \u2013 take the song \u201cHappy Birthday\u201d and tap out its rhythm as you sing it to yourself.]<\/p>\n<p>Not surprisingly, out of 120 tapped songs, only three were correctly identified.\u00a0 But Newton focused on the tappers\u2019 expectations \u2013 and they predicted a 50% success rate for their listeners.\u00a0 What was the take-away?\u00a0 The tappers had the knowledge of the song in their heads, \u2018heard\u2019 it as they tapped, and attributed that knowledge to their listeners.<\/p>\n<p>That type of cognitive processing and its consequences have been labeled \u201cthe curse of knowledge.\u201d\u00a0 It afflicts legal writing (and writing in other contexts \u2013 <em>see <strong>The Source of Bad Writing; The &#8216;curse of knowledge&#8217; leads writers to assume their readers know everything they know, <\/strong><\/em>Pinker, Steven . Wall Street Journal (Online); New York, N.Y. [New York, N.Y]25 Sep 2014)).\u00a0 It even impedes medical diagnosis and treatment.\u00a0 J. Howard, <strong><em>The Curse of Knowledge<\/em>, <\/strong>Chapter 9 in COGNITIVE ERRORS AND DIAGNOSTIC MISTAKES (Springer 2019).\u00a0 And research continues to affirm the phenomenon.\u00a0 Damen <em>et al.<\/em>, <strong><em>Can the curse of knowing be lifted? The influence of explicit perspective-focus instructions on readers\u2019 perspective-taking.\u00a0 <\/em><\/strong>Journal of Experimental Psychology: Learning, Memory, and Cognition, Vol 46(8), Aug, 2020. pp. 1407-1423.\u00a0 Ultimately, it is core to modern persuasion theory across all domains, a point driven home by Chip and Dan Heath in MADE TO STICK (Random House 2007).<\/p>\n<p>Little has been written about this specific to courtroom advocacy.\u00a0 One article identifies how this works [or causes failure] at trial:<\/p>\n<p style=\"padding-left: 40px\">By the time a case reaches a jury, the trial team is waist-deep in depositions, evidence, and briefs, which have been collected over a course of months or even years. The attorneys have thought through a plethora of conceivable issues that could arise at trial and have formulated responses. The case is engrained in their minds and, consequently, they can overestimate the ease with which jurors will understand their case. Attorneys have the benefit and the limitation of knowing too much about the case and the law, often resulting in too many layers of assumptions and presumptions about the messages sent to jurors.<\/p>\n<p>O\u2019Toole, Boyd and Prosise, THE ANATOMY OF A MEDICAL MALPRACTICE VERDICT, 70 Mont. L. Rev. 57, 61 (Winter 2009).\u00a0 The authors diagnose this as having a presenter who is sender-based rather than audience-based.\u00a0 <em>Id.<\/em>, 60.<\/p>\n<p>Can the curse of knowledge be overcome?\u00a0 The first (necessary but not sufficient) step is to remember that what is needed is a \u201cconcrete\u201d story.\u00a0 \u00a0Beyond that, however, the research by Damen offers little hope in terms of going it alone \u2013 trying to make oneself \u2018hear\u2019 as the uninitiated would is a difficult task, although one advocate has urged a weekend of forgetting about the case and then returning to it anew, which he promises offers a fresh understanding of what jurors might need to know.\u00a0 Perdue, SYMPOSIUM: THE &#8220;BEST OF&#8221; LITIGATION UPDATE 2017: PERSUADING THE NEXT GEN JURY (OR ANY GEN FOR THAT MATTER), 79 The Advocate 203, 209 (2017).\u00a0 [In a subsequent article, Perdue suggests that lawyers also reimagine their case after jury selection has occurred, as knowledge of juror backgrounds and interests can inform how best to present the information.\u00a0 Perdue, SYMPOSIUM: EFFECTIVE TRIAL ADVOCACY: PRESENTING EVIDENCE WITH AN EYE TOWARD YOUR JURY, 90 The Advocate 44 (Spring 2020).]<\/p>\n<p>But there are remedies once the presenter is aware of the risk \u2013 and the simplest\/best is to find a test audience.\u00a0 Give the opening to an audience with no familiarity with the case, and then test whether the story landed by asking for it to be told back to you \u2013 or pepper the audience with questions that can be answered only if \u2018your\u2019 story became theirs.<\/p>\n<p>The same is true in appellate advocacy.\u00a0 Share the statement of facts with someone and then see if that reader can make sense of your legal arguments or needs more information.<\/p>\n<p>Until lawyers become audience-based and aware of their \u2018tapper\u2019 proclivities we will have presentations that are externally incoherent.\u00a0 [For a quick \u201ctapper\u201d tutorial for your advocacy students, show them the youtube video <a href=\"https:\/\/www.youtube.com\/watch?v=rPAryjQs-Pw\">https:\/\/www.youtube.com\/watch?v=rPAryjQs-Pw<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Why don\u2019t those darned jurors hear what I am telling them?\u00a0 Or, asked differently, what did that lawyer mean by giving such an incoherent opening statement \u2013 didn\u2019t they realize that details were missing?\u00a0 \u00a0\u00a0The answer is that the opening statement may been \u2018internally coherent but externally incoherent.\u2019\u00a0 And how this can occur is best<\/p>\n","protected":false},"author":31,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"generate_page_header":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[5,11],"tags":[],"coauthors":[238],"class_list":["post-2964","post","type-post","status-publish","format-standard","hentry","category-brain-lessons","category-trial-advocacy"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>BRAIN LESSONS: &quot;TAPPERS&quot; AND THE CURSE OF KNOWLEDGE - Advocacy and Evidence Resources<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/law.temple.edu\/aer\/2021\/03\/02\/brain-lessons-tappers-and-the-curse-of-knowledge\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"BRAIN LESSONS: &quot;TAPPERS&quot; AND THE CURSE OF KNOWLEDGE - Advocacy and Evidence Resources\" \/>\n<meta property=\"og:description\" content=\"Why don\u2019t those darned jurors hear what I am telling them?\u00a0 Or, asked differently, what did that lawyer mean by giving such an incoherent opening statement \u2013 didn\u2019t they realize that details were missing?\u00a0 \u00a0\u00a0The answer is that the opening statement may been \u2018internally coherent but externally incoherent.\u2019\u00a0 And how this can occur is best\" \/>\n<meta property=\"og:url\" content=\"https:\/\/law.temple.edu\/aer\/2021\/03\/02\/brain-lessons-tappers-and-the-curse-of-knowledge\/\" \/>\n<meta property=\"og:site_name\" content=\"Advocacy and Evidence Resources\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-02T10:32:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-01-14T20:10:11+00:00\" \/>\n<meta name=\"author\" content=\"Jules M Epstein (hehimhis)\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jules M Epstein (hehimhis)\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/law.temple.edu\/aer\/2021\/03\/02\/brain-lessons-tappers-and-the-curse-of-knowledge\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/law.temple.edu\/aer\/2021\/03\/02\/brain-lessons-tappers-and-the-curse-of-knowledge\/\"},\"author\":{\"name\":\"Jules M Epstein (hehimhis)\",\"@id\":\"https:\/\/law.temple.edu\/aer\/#\/schema\/person\/ebe47f403ad14e2c5faec834f2d8472e\"},\"headline\":\"BRAIN LESSONS: &#8220;TAPPERS&#8221; 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