TED-Ed: When are you actually an adult? | Shannon Odell

The video explores the concept of adulthood, questioning if age is the best measure of maturity. It discusses the arbitrary nature of age limits, like voting age, and examines brain and cognitive development as indicators of maturity. Brain development involves changes in gray and white matter, while cognitive abilities like reasoning and problem-solving mature at different times. The video highlights that maturity is not tied to a specific age but occurs in waves, influenced by genetics, environment, and experiences. It suggests that judicial systems should consider the ongoing development of the emerging adult brain.

What age do most countries recognize as the start of adulthood?

What are some freedoms and privileges granted to adults?

What argument is made regarding the voting age and maturity?

How does brain development relate to the concept of adulthood?

What are the differences in behavior between 18 to 21-year-olds and younger teens in emotional situations?

What does neuroscience suggest about the waves of maturity?

What factors influence an individual's journey to adulthood?