industrial workers in the changing economy with training in design and engineering. Early programs sought to teach students a variety of subjects such as architectural engineering, mechanics, dressmaking, and furniture making. Graduates of the school were taught to become engineers, mechanics, and technicians. Drawing, whether freehand, mechanical, or architectural, thought of as being a universal language, united such diverse programs and thus all programs in the school had a strong foundation in drawing. In addition, the curriculum at the institute was to be complemented by a large Liberal Arts curriculum. Students studied subjects such as history, mathematics, physics, and literature in order to better understand the world in which they will be working in, which is still used in Pratt's curriculum. Early years Enrollment grew steadily since inception. Six months after opening, the school had an enrollment of nearly 600 students. By the first anniversary of the school there were 1,000 students in attendance. In five years' time the school had nearly 4,000 students. In 1888, Scientific American said of the school that "it is undoubtedly the most important enterprise of its kind in this country, if not in the world". Andrew Carnegie visited Pratt for inspiration and used the school as a model in developing Carnegie Technical Schools, now Carnegie Mellon University. At the first Founder's Day celebration in 1888, Charles Pratt addressed what would become the school's motto: "be true to your work and your work will be true to you" - meaning that students should educate and develop themselves diligently and go out into the world working hard, giving all of themselves. As public interest grew in the school and demand increased, the school began adding new programs including the Pratt High School, Library School, Music Department, and Department of Commerce. Because of the overwhelming popularity of the Department of Commerce, the department broke off from the main institute and formed its own school, under the guidance of Norman P. Heffley, personal secretary to Charles Pratt. The Heffley School of Commerce, the former Pratt Department of Commerce, originally having shared facilities with Pratt, evolved into what is now Brooklyn Law School. In 1891, the institute's founder and first president, Charles Pratt, died and his eldest son, Charles Millard Pratt, assumed responsibility of president for the school. In 1893, Charles Pratt's other son, Frederic B. Pratt, was elected President of Pratt Institute taking over from his elder brother.