To train the children to be self reliant, she made them responsible for buying the food, communicating with people, putting up the camp, and other tasks. She only intervened if the children were in trouble.
為了訓練孩子的膽識和組織能力，她讓小孩負責採買、溝通、找路、紮營等事務，只從旁給予一些建議，在孩子碰到困難時才出手解決。