NURSING ANM AND GNM

Detailed explanation-1: -Darwin borrowed the term from English sociologist and philosopher Herbert Spencer, who first used it in his 1864 book Principles of Biology. (Spencer came up with the phrase only after reading Darwin’s work.)

Detailed explanation-2: -Spencer adapted Charles Darwin’s notion of natural selection and applied the theory to human society in a philosophy that became known as “Social Darwinism.” It was Spencer who coined the term “survival of the fittest, ‘’ using it to apply to the fate of rich and poor in a laissez faire capitalist society.

Detailed explanation-3: -Herbert Spencer: Survival of the Fittest Theory. As Spencer viewed human evolution, he postulated that successful individuals deserve their rewards and unsuccessful individuals deserve their failures.