Some people believe that humans can eliminate suffering through their combined efforts, while others see little hope of world conditions changing for the better so drastically.
Watu fulani wanaamini kwamba wanadamu wanaweza kuondoa kuteseka kupitia jitihada zao zote, huku wengine wakiona kwamba hakuna tumaini la kwamba hali za ulimwengu zitabadilika na kuwa bora zaidi.