The year 1818 was a difficult one for Keats. He was able to take the negative reviews of Endymion in his stride(适应.)，but personal problems began to weigh heavily on him. As the eldest of four children,Keats felt a special responsibility and closeness to his two brothers and his sister.❖ The year 1818 was a difficult one for Keats. ❖ He was able to take the negative reviews of Endymion in his stride(适应.), but personal problems began to weigh heavily on him. ❖ As the eldest of four children, Keats felt a special responsibility and closeness to his two brothers and his sister