Thomas was used to taking the initiative to learn on his own, and had a very inquisitive nature, a strong desire to learn, an excellent memory, and the ability to understand complex concepts. He considered his hearing loss to work in his favor, as he was not distracted by outside noises and able to concentrate on his own thoughts. His hearing loss increased over time, and in later years he lost all hearing in his left ear and about 80% of the hearing in his right ear. | Thomas was used to taking the initiative to learn on his own, and had a very inquisitive nature, a strong desire to learn, an excellent memory, and the ability to understand complex concepts. He considered his hearing loss to work in his favor, as he was not distracted by outside noises and able to concentrate on his own thoughts. His hearing loss increased over time, and in later years he lost all hearing in his left ear and about 80% of the hearing in his right ear. |