This is an interesting article the creative potential of design when not constrained. In this reading, architects designed homes for themselves instead of clients. This allowed them to express their full creativity without any kind of restriction. In this way, these designs are complete reflections of the architects' abilities, styles, and creativity. This establishes a very beneficial practice for new designers to explore themselves through unconstrained design. This idea also emphasizes the practice of keeping design fresh, interesting, and insightful for the designer as well.
Link to Article: Bringing Work Home: 9 Times Architects Designed for Themselves