She enjoyed singing with young people and her work in these centres gave her good fluency in the German language and a network of many contacts .
In 1921 , she left teaching to work at the Quaker Centre in Vienna where she founded and operated youth clubs .
She enjoyed singing with young people and her work in these centres gave her good fluency in the German language and a network of many contacts .
In 1921 , she left teaching to work at the Quaker Centre in Vienna where she founded and operated youth clubs .