kept as pets. Therefore, animal advocates should consider focusing their efforts to raise concern about the suffering that occurs in the natural environment. While in theory this could involve trying directly to engineer moand other sympathetic groups. The massive amount of suffering occurring now in nature is indeed tragic, but it pales by comparison to the scale of good or harm that our descendants -- with advanced technological capability -- might effect. I fear, for instance, that future humre humane ecological systems, in practice I think activists shoul
