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.page .page_head .postitle, .page .single_post .postitle, .archive .single_post .postitle{font-size:32px;} /*Body Text Color*/ body, .home_cat a, .comment-form-comment textarea, .single_post_content .tabs li a, .thn_post_wrap .listing-item .moretag{ color:#444444;} /*Post Title */ .postitle, .postitle a, .nav-box a, h3#comments, h3#comments_ping, .comment-reply-title, .related_h3, .nocomments, .lts_layout2 .listing-item h2 a, .lts_layout3 .listing-item h2 a, .lts_layout4 .listing-item h2 a, .lts_layout5 .listing-item h2 a, .author_inner h5, .product_title, .woocommerce-tabs h2, .related.products h2, .lts_layout4 .blog_mo a, .optimposts .type-product h2.postitle a, .woocommerce ul.products li.product h3, .portfolio_wrap .hover_style_5 h2 a, .portfolio_wrap .hover_style_5 .post_content .catag_list a, .portfolio_wrap .hover_style_5 .post_content .catag_list{ text-decoration:none; color:#666666;} /*Headings Color in Post*/ .thn_post_wrap h1, .thn_post_wrap h2, .thn_post_wrap h3, 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menu-item-type-post_type menu-item-object-page menu-item-8565"><a href="https://leanlogic.online/editors-preface/">Editor’s Preface</a></li> <li id="menu-item-5384" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5384"><a href="https://leanlogic.online/introduction-david-fleming/">Introduction, by David Fleming</a></li> <li id="menu-item-5385" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5385"><a href="https://leanlogic.online/foreword/">Foreword, by Jonathon Porritt</a></li> <li id="menu-item-5387" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5387"><a href="https://leanlogic.online/how-to-cheat-in-an-argument/">How to Cheat in an Argument</a></li> </ul> </li> <li id="menu-item-10619" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-10619"><a href="https://leanlogic.online/list-of-entries/">The Dictionary</a> <ul class="sub-menu"> <li id="menu-item-8566" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-8566"><a href="https://leanlogic.online/list-of-entries/">List of entries</a></li> <li id="menu-item-5487" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5487"><a href="https://leanlogic.online/book-credits-publisher-information/">Book Covers and Credits</a></li> <li id="menu-item-5389" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5389"><a href="https://leanlogic.online/praise-lean-logic/">Praise for Lean Logic</a></li> <li id="menu-item-5450" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5450"><a href="https://leanlogic.online/bibliography/">Bibliography</a></li> <li id="menu-item-5467" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5467"><a href="https://leanlogic.online/illustration-credits/">Illustration Credits</a></li> <li id="menu-item-5388" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5388"><a href="https://leanlogic.online/about-the-editor/">About the Editor</a></li> <li id="menu-item-6483" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-6483"><a target="_blank" href="https://www.flemingpolicycentre.org.uk/books/">Buy in book form</a></li> </ul> </li> <li id="menu-item-9293" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-9293"><a>David Fleming</a> <ul class="sub-menu"> <li id="menu-item-9291" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-9291"><a target="_blank" href="https://en.wikipedia.org/wiki/David_Fleming_(writer)">On Wikipedia</a></li> <li id="menu-item-9292" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-9292"><a target="_blank" href="https://www.flemingpolicycentre.org.uk/books/">David Fleming’s Published Work</a></li> <li id="menu-item-10918" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-10918"><a target="_blank" href="https://www.ce.sterlingcollege.edu/surviving-the-future">2025 courses & community: Surviving the Future</a></li> </ul> </li> </ul></div>  <div class="head_soc"> <div class="social_bookmarks bookmark_simple bookmark_size_large"> <a target="_blank" class="ast_fb" href="https://twitter.com/leandictionary"><i class="fa-facebook"></i></a> </div> </div>  <div class="header_s head_search"> <form role="search" method="get" action="https://leanlogic.online/" > <input placeholder="Search..." type="text" value="" name="s" id="head_s" /> </form> <i class="fa fa-search"></i> </div> </div>   </div> </div> </div>  </div>   <div id="slidera" class="layer_wrapper "> <div id="stat_img" class="stat_has_img "> <div class="stat_content stat_content_center"> <div class="stat_content_inner"> <div class="center"> <div class="static_slide_conwrap tiny_content_editable" ></div> <div class="cta_buttons"> <a class="static_cta1 lts_button lt_rounded cta_hollow" href="https://leanlogic.online/guide-lean-logic/">Start here</a> <a class="static_cta2 lts_button lt_rounded cta_flat" href="https://leanlogic.online/list-of-entries/">The Dictionary</a> </div> </div> </div> </div> <img fetchpriority="high" id="statimg_99" class="stat_bg_img" src="https://leanlogic.online/wp-content/uploads/2017/08/00-About-the-Author_David-Fleming-credit-Henrik-G.-Dahle-scaled.jpg" alt="LEAN LOGIC" width="2560" height="1440" /> </div> </div>  <div class="home_wrap layer_wrapper"> <div class="fixed_wrap fixindex">  <div id="frontsidebar" class="frontpage_sidebar" data-sidebarid="front_sidebar"> <div id="optimizer_front_about-4" class=" widget_col_1 widget_visbility_1 widget optimizer_front_about aboutblock" data-widget-id="optimizer_front_about-4"><div class="widget_wrap"><span class="so_widget_id" data-panel-id="optimizer_front_about-4"></span><div class="text_block_wrap"><div class="center"><div class="about_inner title_dvd_stop"><span class="about_pre"></span><h2 class="about_header"><span>an introduction...</span></h2><div class="optimizer_divider divider_style_dvd_stop"><span class="div_left"></span><span class="div_middle"><i class="fa fa-stop"></i></span><span class="div_right"></span></div><div class="about_content tiny_content_editable" ><p><strong>by Shaun Chamberlin</strong></p> <p>Welcome to <em>LeanLogic.online</em>!</p> <p>This project emerged from <a href="https://web.archive.org/web/20190428210118/https://www.schumachercollege.org.uk/courses/short-courses/community-place-and-play" target="_blank" rel="noopener">a 2017 Schumacher College course on David Fleming’s work</a>. </p> <p>One of the attendees was Matthew Taylor, drawn by parallels between <a href="https://www.flemingpolicycentre.org.uk/books/" target="_blank" rel="noopener"><em>Lean Logic</em></a> and <a href="https://othersyde.co.uk/" target="_blank" rel="noopener"><strong>his own project</strong></a>, and he has since given his time and skills freely to developing this new presentation of Fleming’s legacy, just as I gave mine to seeing the original books through to posthumous publication.</p> <p>Since the format of <em>Lean Logic</em> in many ways foreshadowed the later invention of Wikipedia, it feels so appropriate to see it brought into the hyperlinked internet age to which it is so well suited!</p> <p>And appropriate too that it now provides a venue for the discussions David hoped to start. He saw each entry in his Dictionary for the Future not as the final word, but as a jumping-off point for… well, in his own words, <a href="https://leanlogic.online/conversation/" target="_blank" rel="noopener">“do nothing that matters without consulting a conversation”</a>.</p> <p>So leave comments under the dictionary entries to open those conversations, or to let us know where you find value in the new format, or how it could be improved! And enjoy the new facility of easily scanning the whole dictionary via the search that you’ll find at the top-right of every page; something every <em>Lean Logic</em> fan has longed for.</p> <p>We very much hope this new format for Fleming’s great work will extend the reach of what of what has already proved an influential and entertaining read for thinkers and doers across the world!</p> <p>Hopefully helped along too by our ongoing <a href="https://www.ce.sterlingcollege.edu/surviving-the-future" target="_blank" rel="noopener"><em>Surviving the Future: Conversations for Our Time</em> online courses</a> with Vermont’s Sterling College, and by the 2020 film <a href="https://www.flemingpolicycentre.org.uk/the-sequel/" target="_blank" rel="noopener"><em>The Sequel: What Will Follow Our Troubled Civilisation?</em></a>, for both of which see just below…</p> </div></div></div></div></div></div><div id="media_image-3" class=" widget_col_ widget_visbility_ widget widget_media_image" data-widget-id="media_image-3"><div class="widget_wrap"><a href="https://www.ce.sterlingcollege.edu/surviving-the-future" target="_blank"><img width="2500" height="1646" src="https://leanlogic.online/wp-content/uploads/2023/08/Surviving-the-Future-Conversations.jpg" class="image wp-image-11545 aligncenter attachment-full size-full" alt="" style="max-width: 100%; height: auto;" decoding="async" fetchpriority="high" srcset="https://leanlogic.online/wp-content/uploads/2023/08/Surviving-the-Future-Conversations.jpg 2500w, https://leanlogic.online/wp-content/uploads/2023/08/Surviving-the-Future-Conversations-300x198.jpg 300w, https://leanlogic.online/wp-content/uploads/2023/08/Surviving-the-Future-Conversations-1024x674.jpg 1024w, https://leanlogic.online/wp-content/uploads/2023/08/Surviving-the-Future-Conversations-768x506.jpg 768w, https://leanlogic.online/wp-content/uploads/2023/08/Surviving-the-Future-Conversations-1536x1011.jpg 1536w, https://leanlogic.online/wp-content/uploads/2023/08/Surviving-the-Future-Conversations-2048x1348.jpg 2048w" sizes="(max-width: 2500px) 100vw, 2500px" /></a></div></div><div id="optimizer_front_video-2" class=" widget_col_1 widget_visbility_1 widget optimizer_front_video videoblock optimizer_front_video" data-widget-id="optimizer_front_video-2"><div class="widget_wrap"><span class="so_widget_id" data-panel-id="optimizer_front_video-2"></span><div class="optimizer_video_wrap video_on_video "><div class="widget_video_content"><h3 class="widgettitle">The Sequel: What Will Follow Our Troubled Civilisation?</h3><div class="video_content_inner tiny_content_editable" ><p><span style="font-size: 16px">Opening with a powerful ‘deep time’ perspective, from the beginning of the Earth to our present moment, this film recognizes the fundamental unsustainability of today’s society and dares to ask the big question: What will follow?</span></p> <p><span style="font-size: 16px">Around the world, fresh shoots are already emerging as people develop the skills, will and resources necessary to recapture the initiative and re-imagine civilization, often in the ruins of collapsed mainstream economies.</span></p> <p><span style="font-size: 16px">We encounter extraordinary projects and people from four continents, all cultivating a resilience not reliant on the impossible promise of eternal economic growth; developing diverse, convivial, satisfying contexts for lives well lived.</span></p> <p><span style="font-size: 16px">And all inspired by <em>Lean Logic</em>, a work of rare depth that is rekindling optimism in the creativity and intelligence of humans to nurse our communities and ecology back to health.</span></p> <p><span style="font-size: 16px">~~ Visit <a href="https://www.flemingpolicycentre.org.uk/the-sequel/" target="_blank" rel="noopener"><strong>thesequel.net</strong></a> to see the full film ~~</span></p> </div></div><div class="ast_video astvimeo hidecontrols "><i id="play-button_optimizer_front_video_2" class="fa fa-play"></i><div class="ast_vid "><div class="responsive-container" data-thumb=""><iframe title="The Sequel - Trailer" src="https://player.vimeo.com/video/293528217?dnt=1?api=1&app_id=122963" width="690" height="388" frameborder="0" allow="autoplay; fullscreen; picture-in-picture; clipboard-write; encrypted-media"></iframe></div></div></div></div></div></div><div id="optimizer_front_testimonials-4" class=" widget_col_1 widget_visbility_1 widget optimizer_front_testimonials home_testi" data-widget-id="optimizer_front_testimonials-4"><div class="widget_wrap"><span class="so_widget_id" data-panel-id="optimizer_front_testimonials-4"></span> <div class="home_testi_inner testi_col1"><div class="center"><div class="homeposts_title testimonial_title title_dvd_stop"><h2 class="home_title"><span>The Work of David Fleming</span></h2><div class="home_subtitle"><span>What people are saying</span></div><div class="optimizer_divider divider_style_dvd_stop"><span class="div_left"></span><span class="div_middle"><i class="fa fa-stop"></i></span><span class="div_right"></span></div></div><div id="testi-looper_optimizer_front_testimonials-4" data-looper="go" class="looper slide" data-interval="15000" ><ul class="looper-inner"><li class="item"> <div class="testi_content">David Fleming was a walking encyclopaedia of ecological knowledge and wisdom. His brilliance, good humour, and deep insight were legendary and unforgettable. His writing, too, was of the highest calibre—witty, entertaining, profound, informative, and transformative. These books of his give us the opportunity to savour the great treasure that was his mind. To read them is to gain a superb education in ecology from one of the greatest masters in the field.</div> <div class="testi_author"><img alt="Dr Stephan Harding" class="testi_avatar" src="https://leanlogic.online/wp-content/uploads/2017/11/stephen-harding1.png" /><a >Dr Stephan Harding</a><span class="testi_occu">Resident ecologist, Schumacher College; author of Animate Earth</span></div> </li><li class="item"> <div class="testi_content">David Fleming was an elder of the UK green movement and a key figure in the early Green Party. Drawing on the heritage of Schumacher’s Small Is Beautiful, Fleming’s beautifully written and nourishing vision of a post-growth economics grounded in human-scale culture and community—rather than big finance—is both inspiring and ever more topical.</div> <div class="testi_author"><img alt="Caroline Lucas MP" class="testi_avatar" src="https://leanlogic.online/wp-content/uploads/2017/11/caroline-lucas.png" /><a >Caroline Lucas MP</a><span class="testi_occu">Co-leader of the Green Party of England and Wales</span></div> </li><li class="item"> <div class="testi_content">I would unreservedly go so far as to say that David Fleming was one of the most original, brilliant, urgently-needed, underrated, and ahead-of-his-time thinkers of the last 50 years. History will come to place him alongside Schumacher, Berry, Seymour, Cobbett, and those other brilliant souls who could not just imagine a more resilient world but who could paint a picture of it in such vivid colours. Step into the world of David Fleming; you'll be so glad you did.</div> <div class="testi_author"><img alt="Rob Hopkins" class="testi_avatar" src="https://leanlogic.online/wp-content/uploads/2017/11/rob-hopkins.png" /><a >Rob Hopkins</a><span class="testi_occu">Co-founder of the Transition Towns movement</span></div> </li><li class="item"> <div class="testi_content">David Fleming predicts environmental catastrophe but also proposes a solution that stems from the real motives of people and not from some comprehensive political agenda. He writes lucidly and eloquently of the moral and spiritual qualities on which we might draw in our ‘descent’ to a Lean Economy. His highly poetic description of these qualities is neither gloomy nor self-deceived but tranquil and inspiring. All environmental activists should read him and learn to think in his cultivated and nuanced way.</div> <div class="testi_author"><img alt="Roger Scruton" class="testi_avatar" src="https://leanlogic.online/wp-content/uploads/2017/11/roger-scruton.png" /><a >Roger Scruton</a><span class="testi_occu">Writer and philosopher; author of over thirty books, including Green Philosophy</span></div> </li><li class="item"> <div class="testi_content">David Fleming was an iconoclast in a time when orthodox thinking reasserted suffocating control. When many major environmental voices had, in effect, decided to 'go with the flow', accept the mainstream economy, and do their best to make it greener, David Fleming went the other way. His analysis told him that nothing short of a paradigm shift could ensure our collective survival, and he said so, loudly, without fear of being marginalised. Thank goodness his analysis can now be shared more widely.</div> <div class="testi_author"><img alt="Andrew Simms" class="testi_avatar" src="https://leanlogic.online/wp-content/uploads/2017/11/andrew-simms.png" /><a href="http://bb">Andrew Simms</a><span class="testi_occu">Co-director, New Weather Institute; fellow, New Economics Foundation; author of Cancel the Apocalypse</span></div> </li></ul><nav><ul class="looper-nav has_bg"><li><a href="#testi-looper_optimizer_front_testimonials-4" data-looper="to" data-args="1"><span></span></a></li><li><a href="#testi-looper_optimizer_front_testimonials-4" data-looper="to" data-args="2"><span></span></a></li><li><a href="#testi-looper_optimizer_front_testimonials-4" data-looper="to" data-args="3"><span></span></a></li><li><a href="#testi-looper_optimizer_front_testimonials-4" data-looper="to" data-args="4"><span></span></a></li><li><a href="#testi-looper_optimizer_front_testimonials-4" data-looper="to" data-args="5"><span></span></a></li></ul></nav></div></div></div></div></div><div id="optimizer_front_text-11" class=" widget_col_1 widget_visbility_1 widget optimizer_front_text textblock" data-widget-id="optimizer_front_text-11"><div class="widget_wrap"><span class="so_widget_id" data-panel-id="optimizer_front_text-11"></span><div class="text_block "> <div class="parallax_img" data-parallax="scroll" data-image-src=""></div> <div class="text_block_wrap"> <div class="center"><div class="text_block_content tiny_content_editable" ><p style="text-align: center"><a href="https://leanlogic.online/identity/"><img decoding="async" class="aligncenter wp-image-251" src="https://leanlogic.online/wp-content/uploads/2017/08/I-01-Identity-1024x696.jpg" alt="Howard Phipps - Figure in a Landscape" width="412" height="280" srcset="https://leanlogic.online/wp-content/uploads/2017/08/I-01-Identity-1024x696.jpg 1024w, https://leanlogic.online/wp-content/uploads/2017/08/I-01-Identity-600x408.jpg 600w, https://leanlogic.online/wp-content/uploads/2017/08/I-01-Identity-300x204.jpg 300w, https://leanlogic.online/wp-content/uploads/2017/08/I-01-Identity-768x522.jpg 768w, https://leanlogic.online/wp-content/uploads/2017/08/I-01-Identity.jpg 1783w" sizes="(max-width: 412px) 100vw, 412px" /></a></p> <p style="text-align: center"><span style="font-family: 'times new roman', times">In loving memory of David Fleming, 1940-2010</span></p> </div></div></div></div></div></div> </div> </div> </div>  <a class="to_top "><i class="fa-angle-up fa-2x"></i></a>  <div class="footer_wrap layer_wrapper "> <div id="footer" > <div class="center"> </div>  <div id="copyright" class="soc_right"> <div class="center">  <div class="copytext"></div>  <div class="foot_right_wrap">  <div id="footer_menu" class=""><div class="menu-footer"><ul id="menu-footer" class="menu"><li id="menu-item-4420" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-4420"><a href="https://leanlogic.online/bibliography/">Bibliography</a></li> <li id="menu-item-4421" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-4421"><a href="https://leanlogic.online/glossary/">Dictionary</a></li> </ul></div></div>   <div class="foot_soc"> <div class="social_bookmarks bookmark_simple bookmark_size_large"> <a target="_blank" class="ast_fb" href="https://twitter.com/leandictionary"><i class="fa-facebook"></i></a> </div></div>  </div> </div> </div>  </div> </div>  <script type="rocketlazyloadscript" data-rocket-type="text/javascript">window.addEventListener('DOMContentLoaded', function() { jQuery('#ss360-layer').bind("DOMSubtreeModified",function(){ console.log('changed'); 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