Laura Vanderkam's 168 Hours explores how individuals can maximize their time.  The book examines the common misconception of time scarcity, arguing that people often miscalculate their time usage. Vanderkam proposes a method of identifying "core competencies"—activities one excels at and enjoys—and prioritizing them within one's 168 weekly hours. The author supports this with numerous case studies showcasing how individuals have successfully integrated fulfilling personal and professional lives by strategically allocating their time. The book offers practical advice on identifying core competencies, outsourcing less important tasks, and creating a work-life balance. Finally, it emphasizes the importance of aligning leisure activities with personal values and goals.