In the initial stages of life, particularly the first thirty years, individuals establish their habits and routines. This formative period is crucial as the choices and behaviors fostered during these years set the foundation for one's character and lifestyle. It’s a time of exploration and development, where personal identity is shaped through experiences and decisions.

However, as individuals enter the later years of life, specifically the subsequent thirty years, these habits take on a defining role. The routines and behaviors developed earlier become ingrained, influencing actions, thoughts, and overall identity. In essence, while you create habits in youth, those same habits ultimately shape who you become in adulthood.