Sometime early in the new millennium, I reversed my thinking about social justice and the church. I used to think that the primary work of each congregation, as well as my denomination (United Methodist), was to win people to Christ and form them into fruitful disciples. My priorities as a clergy-person were; witness first, organize second, and address human need a distant third. I am replacing this guideline, though. I believe now that one cannot be evangelical without being concerned about liberation. Jesus healed and taught with equal enthusiasm.
Hope that does not disappoint
Recent psychological studies seem to reveal a disadvantage to being hopeful. In one, students were asked how well they thought they did on a test. Often, those who performed the worst thought that they did well, outshining their peers. They were hopeful. Whereas the best students tended to rate their work as average, assuming that half the class did as well as they did. This is known as the Dunning-Kruger effect. Incompetent people tend to be over-hopeful. One has to know something in order to have doubts. Dunning-Kruger is everywhere.