"The person figured here is not an autonomous, rational actor but an unfolding, shifting biography of culturally and materially specific experiences, relations, and possibilities inflected by each next encounter (...) in uniquely particular ways." (Lucy Suchman, Human-machine reconfigurations: plans and situated actions, 2009, 281)
“Until you dig a hole, you plant a tree, you water it, and make it survive, you haven’t done a thing. You’re just talking.” Wangari Maathai. Cited in The Green Belt Movement: 40 Years of Impact.