. >> belachew opened a laughter school in an office building in addis abeba. his students include business people, doctors, and even football players. and he travels the world giving laughter classes, for good money. his idol is nelson mandela, who could not only laugh, but also forgive and forget. >> positive thinkers are dynamic leaders of tomorrow's world. so in the new year, laughter make happy, healthy and positive, so please join the laughing everywhere. happy new year. [laughter] >> well, that man seems to know what he's talking about so we can happily recommend trying this at home, whether you follow him or as part of yoga therapy or just like that. and that brings us to the end of this edition of global 3000. if you'd like to watch one of our reports again please join us online. but for now from me and the whole global team here in berlin have a good week and bye bye! captioned by the national captioning institute ---www.ncicap.org---@ ÑÑÑÑx >> the following program is an original production of link tv. coming up, growing anger over flight 370. m