1 rich Libsyn https://www.libsyn.com 90 600 In a presentation from mesopartner's Africa Academy on LED, Shawn Cunningham presents the concept of polarity management, i.e. an approach to deal with opposing options to address a given issue in a constructive manner and avoiding extreme swings of a pendulum. LEDCast http://ledcast.mesopartner.com <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/1090083/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/item/1090083