What Social Development definition of Herbert Spencer refers to "society always moves toward an ideal setting"?

Herbert Spencer, a British philosopher and sociologist, is known for his theories on social development. According to Spencer, social development is an evolutionary process. He believed that societies, like biological organisms, evolve through time by adapting to their environments. This process, he argued, leads to changes and advancements in various aspects of society, including technology, social institutions, and overall societal organization.

Spencer's idea that "society always moves toward an ideal setting" is a reflection of his belief in the concept of 'social Darwinism'. He believed that through competition and natural selection, only the fittest societies would survive, leading to a constant progression towards improvement and an 'ideal' state of existence. This ideal state, according to Spencer, would be characterized by increased differentiation and complexity, leading to a more efficient and specialized society.

However, it's important to note that Spencer's theories have been widely criticized and are not universally accepted in the field of sociology. Many argue that his views oversimplify the complexities of social change and ignore important factors such as power dynamics and social inequality.