There are more and more groups to-day oriented toward issues and causes. There are peace movements, ecological movements, movements for oppressed people, for the liberation of women, against torture, etc. If there is a consciousness within the movement that within each person there is a world of darkness, fear and hate, they can then radiate truth and inner freedom and work toward justice and peace in the world. If not, they can become very aggressive and divide the world between the oppressors and the oppressed, the good and the bad. There seems to be a need in human beings to see evil and combat it outside oneself, in order not to see it inside oneself.
Jean Vanier, Community and Growth, p.29