REGULARITY is a concept that can be applied to many aspects of life. It is characterized by SYMMETRY, RHYTHM, HARMONY, ROUTINE, UNIFORMITY, and EVENNESS. SYMMETRY is the state of having two halves that are mirror images of each other. RHYTHM is a pattern of sounds or movements that repeat in a regular sequence. HARMONY is the combination of different elements to create a unified whole. ROUTINE is a set of activities that are regularly followed. UNIFORMITY is the state of being consistent in form or character. EVENNESS is the quality of being level or smooth. Together, these concepts create a sense of regularity.