Begin economic analysis by contrasting two specific individuals, one in a rich country and one in a poor one, then ask why their prospects differ so sharply despite similar innate capacities. The gap is traced not to personal choices but to the surrounding institutions, markets, and natural assets each inherits.
Differences in wealth between people in rich and poor regions arise chiefly from the trust, laws, and organisations surrounding them, not from differences in talent or effort. Where enforceable agreements and reliable public services exist, ordinary cooperation generates prosperity; where they are absent, the same human effort yields far less.
Markets and cooperation function only when parties can rely on promises being kept, which requires either external enforcement (courts, law) or self-enforcing reputation and social norms. When no mechanism makes trust rational, mutually beneficial transactions simply fail to happen, leaving people poorer than their resources permit.
Ecosystems, soil, forests, and water should be counted as productive assets whose depletion is a genuine loss of wealth, even though standard accounts ignore them because they carry no market price. Poor households often depend directly on these local resources, so their degradation impoverishes people in ways national income figures never register.
Within a family, members both cooperate and bargain over the distribution of work and resources, so outcomes depend on each person's fallback position and relative power. This means poverty and wellbeing cannot be read off household totals; the same income can leave women or children systematically worse off than men.
Gross domestic product tracks the flow of produced goods and services but ignores the depreciation of assets, especially natural ones, and says nothing about distribution. A country can post rising GDP while running down the very capital base that future prosperity depends on, so growth figures can mask genuine impoverishment.