Duckworth concludes the chapter by focusing on what her readers can actually
do to become grittier. Yeager, Wrzesniewski, and Damon’s ideas are all actionable and evidence-based. Crucially, all of them start with
reflection, which again shows how purpose is mostly about
perspective. But these exercises don’t have to
end with reflection—they can also encourage people to make key changes in their lives. In particular, reflecting on one’s work and “job crafting” can lead people to look for new positions or job functions that better fulfill their sense of purpose, while identifying role models can help people
become role models and help others.