{"id":26247,"date":"2021-02-15T09:27:29","date_gmt":"2021-02-15T13:27:29","guid":{"rendered":"https:\/\/www.shortform.com\/blog\/?p=26247"},"modified":"2021-02-24T19:59:00","modified_gmt":"2021-02-24T23:59:00","slug":"the-butterfly-effect-theory-2","status":"publish","type":"post","link":"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/","title":{"rendered":"The Butterfly Effect Theory: Small Changes, Big Effects"},"content":{"rendered":"\n<p>What is the <a href=\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory\/\">butterfly effect theory<\/a>? What are its implications for science?<\/p>\n\n\n\n<p>In chaos theory, the butterfly effect is the idea that small changes in the initial state of a non-linear system can have drastic effects on its later state. The concept is usually illustrated with a butterfly flapping its wings in Brazil and thereby setting off a tornado in Texas.<\/p>\n\n\n\n<p>Keep reading to understand the butterfly effect theory.<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\">The Butterfly Effect Theory<\/h2>\n\n\n\n<p>The chaos theory was first proposed by a meteorologist who argued that <strong>tiny changes in nonlinear systems can escalate into enormous effects. <\/strong>You may have heard this referred to as \u201cthe butterfly effect,&#8221; a moniker that stems from the title of the original 1972 paper: \u201cPredictability: Does the Flap of a Butterfly\u2019s Wings in Brazil Set Off a Tornado in Texas?\u201d<\/p>\n\n\n\n<p>The butterfly effect theory is a massive departure from the previous <a href=\"https:\/\/www.shortform.com\/blog\/basic-assumptions-of-science\/\">scientific assumption<\/a> that the universe is entirely predictable, if only we could discover all the laws that govern it. The idea was that, if you knew the precise details of the current <a href=\"https:\/\/www.shortform.com\/blog\/the-state-of-the-world-today\/\">state of the world<\/a> and understood all the fundamental laws of science, you could accurately predict any future state.&nbsp;<\/p>\n\n\n\n<p>Chaos theory threw a small but important wrench in this plan: Most of the time, atmospheric conditions would prevent a Brazilian butterfly from setting off a tornado in Texas\u2014but if every other factor lined up just right, there is a tiny chance that it <em>could<\/em> happen. <strong>This possibility is so unlikely and requires such a specific arrangement of variables that it is almost entirely unpredictable, even with the knowledge of every law of the universe.&nbsp;<\/strong><\/p>\n\n\n\n<p>In late 2010, the world got a dramatic example of the power of chaos theory when the suicide of a poor Tunisian fruit vendor set off a chain of events that led to massive protests across six countries and the ousting of dictators in both Tunisia and Egypt. This chain of events was named \u201cthe <a href=\"https:\/\/www.shortform.com\/blog\/arab-spring-movement\/\">Arab Spring<\/a>.&#8221;&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is the butterfly effect theory? What are its implications for science? In chaos theory, the butterfly effect is the idea that small changes in the initial state of a non-linear system can have drastic effects on its later state. The concept is usually illustrated with a butterfly flapping its wings in Brazil and thereby setting off a tornado in Texas. Keep reading to understand the butterfly effect theory.<\/p>\n","protected":false},"author":7,"featured_media":4249,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[21,160],"tags":[203],"class_list":["post-26247","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-philosophy","category-science","tag-superforecasting","","tg-column-two"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.3 (Yoast SEO v24.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Butterfly Effect Theory: Small Changes, Big Effects - Shortform Books<\/title>\n<meta name=\"description\" content=\"The butterfly effect theory is the idea that small changes in an initial state of a non-linear system can drastically affect its later state.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Butterfly Effect Theory: Small Changes, Big Effects\" \/>\n<meta property=\"og:description\" content=\"The butterfly effect theory is the idea that small changes in an initial state of a non-linear system can drastically affect its later state.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Shortform Books\" \/>\n<meta property=\"article:published_time\" content=\"2021-02-15T13:27:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-02-24T23:59:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.shortform.com\/blog\/wp-content\/uploads\/2019\/11\/swan-butterfly-effect.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"777\" \/>\n\t<meta property=\"og:image:height\" content=\"516\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Darya Sinusoid\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Darya Sinusoid\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/\"},\"author\":{\"name\":\"Darya Sinusoid\",\"@id\":\"https:\/\/www.shortform.com\/blog\/#\/schema\/person\/0421cce75bc249b11e2517b3a91f9c46\"},\"headline\":\"The Butterfly Effect Theory: Small Changes, Big Effects\",\"datePublished\":\"2021-02-15T13:27:29+00:00\",\"dateModified\":\"2021-02-24T23:59:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/\"},\"wordCount\":339,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.shortform.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.shortform.com\/blog\/wp-content\/uploads\/2019\/11\/swan-butterfly-effect.jpg\",\"keywords\":[\"Superforecasting\"],\"articleSection\":[\"Philosophy\",\"Science\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/\",\"url\":\"https:\/\/www.shortform.com\/blog\/the-butterfly-effect-theory-2\/\",\"name\":\"The Butterfly Effect Theory: Small Changes, Big Effects - 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