There's a line of health & of illness. A nurse's job is to bridge those lines,to help patients cross over from illness to health, via the intervention of medicine. In the struggle to merge two parallel lines, nurses, utilize knowledge, skill and evidence, but one aspect that gets surrendered in the battle to save lives is, hope. Hope, is an ammunition empowered to patients; it's their right,it's powerful, & nurses should respect that right. Treat with your brain,care with your heart.