1. The capability approach argues that children's rights should focus on developing their capabilities and ability to choose their own path, rather than viewing children as passive or only considering their future interests.
2. Nussbaum proposes a list of 10 central human capabilities that should be universally protected to promote human development, including children's ability to live a healthy life, be educated, form relationships, and participate in community.
3. Measuring children's capabilities rather than just economic outputs like GDP could provide a better understanding of children's development and allow comparisons across countries. However, some critique argues Nussbaum's approach does not fully consider children's evolving capacities and