The left must recognize that constricting housing supply exacerbates inequality, as it limits opportunities for working-class families to afford homes.

The concept of supply-side progressivism emphasizes the need for increased housing and energy supply to address the fundamental economic challenges of our time.

The book advocates for a government that effectively organizes to create more of what people need, focusing on housing and energy as critical areas for reform.

The housing problem is not just about the physical structure; it's about creating environments where economic opportunity thrives, allowing diverse populations to innovate and grow together.

We need to expand the supply of goods or services when implementing aggressive redistribution policies, like increasing rental vouchers in the San Francisco housing market, to avoid driving prices up due to constrained supply.

The affordability crisis, particularly in housing, is a critical issue that Democrats must address to regain public trust and support.

The book "Abundance" argues for a shift in Democratic politics towards building and creating more of what people need, rather than just blocking opposition.

If we only focus on demand-side policies without addressing supply-side issues, like increasing housing supply, we will fail to bring down housing prices, which are a significant part of a typical family's budget.

The book emphasizes the need for not just an abundance agenda for housing and clean energy, but also an invention agenda for new technologies that we have yet to create.