White was completely self-taught throughout his career, in part because he had no money to pay for training or courses at the time when he was developing his own vision in the medium. Many of his friends, students and biographers believe his lack of any formal training was one of his greatest strengths. When a one-man exhibition of his work was held in Newark in 1899, fellow Newark photographer Ema Spencer wrote "He has been remote from artistic influences and is absolutely untrained in the art of the schools. In consequence, traditional lines have unconsciously been ignored and he has followed his own personal bent because he has been impelled by that elusive and inscrutable force commonly known as genius." It is also important to note that at that time there were no formal schools of photography in the U.S. or even acknowledged leaders with whom White might have studied. The most common way a new photographer learned the trade was by working with an experienced photographer, and, other than a few portraitists, there was no one to learn from in Newark.