21. Mutualism is a political and economic theory largely associated with Pierre-Joseph Proudhon.22. The obligate and facultative ant symbioses and the effect of mutualisms on biotic communities. 23. While anarcho-pacifism is most commonly associated with religious anarchism such as Mutualism . 24. Bees provide a good example of the mutualism that exists between hymenopterans and angiosperms. 25. Thus, collectivist anarchism could be seen as a combination of communism and mutualism . 26. Critics such as Corey Robin describe right-libertarianism as fundamentally a reactionary mutualism . 27. Mutualism , or mutually beneficial interactions between species, is common in ecological systems.28. For example, Emile Armand rejected violence and embraced mutualism while advocating free love. 29. The flowering plants are a group that have evolved by using two major mutualisms . 30. Mutualisms can be broadly divided into two categories.