Moral blindness is an unconscious or insensitive state to ethical problems related to themselves and relationships with others. George Eliot said, "We are born of moral stupidity and we treat the world as breast to feed our best self." The development of health brought about the early egoism, which brought a higher level of consciousness, which led Abraham Maslow to call it "smaller blindness". Melanie Klein saw early development as he thought that the child was born slowly from a self-loving state, not a moral purpose, but a tool or a tool for children, she saw it as a depression I called. D.W. Winnicott also saw the baby go from Ruth to Ruth - From inappropriate use of mother to attention to usage
Visual and blind images also contribute to the development of Gloucester's identity Gloucester was a weak and moral blind character in the early stages of play. He is rude when he boasts about his illegal child Edmond's "good movements" and "believes" when he is being operated by the same son. Through his painful blind in Cornwall and Reagan, Gloustar gained a moral outlook, and now he can clearly see his past failures. Images of Goneril and Regan were presented and they gave comments on Lear after they acknowledged the love for him. "This is a weakness of his age, but he is only familiar with himself." Leah and Gloucester have forgotten to face their fraud more painfully. Through the appearance and reality of Shakespeare, the reader can better understand these realistic personality.
Siegmont Baumann thinks that certain features of the 21st century society actively promote moral blindness. By combining the value of short-lived, interchangeable products with the influence of internet anonymity, a culture tends to be ignored that tends to ignore individual characteristics. Equally harmful is the extension of income calculation to a wide range of living areas, excluding ethical evaluation, which is an obvious moral blindness of the market.