Final answer:
The events of middle adulthood are not typically expected to cause major shifts in personality, with research indicating that personality traits remain relatively stable during this life phase.
Step-by-step explanation:
False: The events of middle adulthood tend to cause major shifts in personality. While middle adulthood can bring about a number of changes, including potential career changes, family dynamics, and possible health issues, the dominant view in psychology is that personality traits are relatively stable throughout this life stage. Significant personality changes are not generally expected as a result of the transitions associated with middle adulthood. Research suggests that the core aspects of personality, known as the Big Five personality traits—openness, conscientiousness, extraversion, agreeableness, and neuroticism—tend to remain consistent over time.