Before Einstein became famous, he lived a hard life and dressed casually. He was reminded that he should wear decent clothes to enter the society, but he thought that people would not know him because of his gorgeous clothes. After he became famous, he still dressed casually. When someone advised him to buy another decent dress, he felt that it was no longer needed. Everyone loves beauty. Can you say Einstein doesn't love beauty? I can't. It's just that Einstein didn't pay too much attention to external appearance, clothing and decoration. He pursues the beauty and sublimity of inner life, soul and thought. Einstein did this because he had a heart to pursue lofty ideals, a belief that he did not love the secular world and won success through his own efforts and noble soul. What he examines and discovers is the essence of beauty and eternal inner beauty. Ostrovsky once said the essence of beauty: "The beauty of a person lies not in his appearance, clothes and hairstyle, but in himself and his heart." From ancient times to the present, many accomplished celebrities are not outstanding in appearance, but what really makes the world admire and remain immortal is their inner beauty. Beethoven, a famous German musician, is an ugly man. His nose is short and flat, and his face is pockmarked. The misfortune of deafness almost made him feel sad and painful all his life as a musician. But the world didn't give him joy, but he wrote the ninth symphony and dedicated it to the world in the form of a joyful ode. He has a kind heart to serve mankind, which is great and the more intoxicating inner beauty among all beautiful women. When Beethoven died, he still missed his motherland, which was a strong patriotism and the most precious and basic beauty for the world to learn. But beauty and ugliness are relative, and there are ugliness and evil when there is beauty. Su Daji, the beloved princess of Shang Zhouwang, is a person with a very beautiful appearance and figure. She is very beautiful, but in people's minds, she is an ugly image. Not only does she have no inner beauty, but she is hard-hearted and heartless. History and Shang and Zhou dynasties have come up with all kinds of torture and indiscriminate killing of innocent people. We often hate such a person for her beautiful appearance, because her soul is dirty. Inner beauty is eternal beauty. Don't decorate yourself with money or whitewash, but infect others with our noble morality and civilized manners. This is the real beauty.