Gate 15 (Modesty) sits in the G Center. It has no single fixed rhythm: it covers the whole spectrum of tempos and extremes. It thrives in diversity and stays flexible rather than locked into long routines. Accepting the vast variety of life forms colors an impersonal love of humanity here.
Without the constancy of Gate 5 (Fixed Rhythms), Gate 15 can feel uneasy with rigid routines. Together they form the Channel of Rhythm (5-15), between fixed pace and variation.