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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

3 min

What is the theory of adult development? Unpacking key models

According to psychologist K. Warner Schaie, who developed one of the earliest lifespan cognitive theories in the 1970s, human development is a lifelong process that does not end with adolescence. The theory of adult development explores the continuous psychological, cognitive, and social changes that individuals experience from young adulthood through late life. It provides a framework for understanding not only the predictable stages of growth but also the unique paths each person takes toward maturity.

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4 min

What life stage is age 33? Navigating the 'Age 30 Transition'

According to psychologist Daniel Levinson's "Seasons of a Man's Life" theory, age 33 is the end of a pivotal "Age 30 Transition" period, which occurs between the ages of 28 and 33. This transition is a time of reevaluation and significant decisions, answering the question: "What life stage is age 33?". For many, the early 30s can be a period of both settling down and intense self-reflection.

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