Varia No 134, 2021/4 - pagesPages 5 to 6Tribute to Paul Boyer. Honorary President of the AFRAPSBy Gilles Bui-Xuân, Jacques MikulovicPages 7 to 33The sociology of sport for development: The Anglo-American state of the art and projection in French sociologyBy Florian Joly, François Le YondrePages 35 to 55Reducing the weight of materials in outdoor sports: An example of innovation through shrinkageBy Bastien Soulé, Bénédicte VignalPages 57 to 73The effect of interactions on the development of the activity of Physical Education Teachers in Training through emotionally significant situationsBy Magali DescoeudresPages 75 to 91Effect of a routine based on mental imagery and on service efficiency of expert tennis playersBy Laurent Dominique, Guillaume R. Coudevylle, Nicolas RobinPages 93 to 111Traditional wrestling or mbapatt and the return to the roots in SineBy Souleymane DialloPages 113 to 136Discussing the social and cultural héritage of major sporting events. A review of the international literatureBy Mathys Viersac, Michaël AttaliPages 139 to 141Lemarié, Jérémy (2018). Surf: une histoire de la glisse de la première vague aux Beach Boys, Paris, Arkhê, 2018, 236 p.By Jean-Pierre AugustinPages 143 to 145Vigarello, Georges (2020). Histoire de la fatigue. Du Moyen Âge à nos jours. Paris, Seuil, coll. “L’univers historique”, 470 p.By Aurélien ChèbrePages 147 to 149Serres, Michel (2020). Mes profs de gym m’ont appris à penser. Paris: Cherche midi, coll. “Homo ludens”, 2020, 89 p.By Sarah Pochon
