“The grid system is an aid, not a guarantee. It permits a number of possible uses and each designer can look for a solution appropriate to his personal style. But one must learn how to use the grid; it is an art that requires practice.”—Josef Muller-Brockmann
“I still reserve the right, at any time, to doubt the solutions furnished by the Modular, keeping intact my freedom, which must depend on my feelings rather than my reason.”— Le Corbusier
