The document discusses cancer cell immortality and apoptosis. It states that cancer cells cannot govern themselves and have derived problems. Macrophages pour nitric oxide, cytokines, growth factors, and prostaglandins onto cancer cells via mutated receptors and aberrant signaling pathways. These signals continuously direct cancer cells to proliferate. However, normal DNA wants to undergo apoptosis due to mutations but lacks sufficient energy. Both cancer cells and normal DNA have opposing actions but share the same problem of inadequate energy. The document likens foreign and normal DNA within cancer cells to having separate identities or personalities.