Julian Simon

The most important benefit of population size and growth is the increase it brings to the stock of useful knowledge. read more

The most important benefit of population size and growth is the increase it brings to the stock of useful knowledge. Minds matter economically as much as, or more than, hands or mouths.

Greater consumption due to increase in population and growth of income heightens scarcity and induces price run-ups. A higher price read more

Greater consumption due to increase in population and growth of income heightens scarcity and induces price run-ups. A higher price represents an opportunity that leads inventors and businesspeople to seek new ways to satisfy the shortages. Some fail, at cost to themselves. A few succeed, and the final result is that we end up better off than if the original shortage problems had never arisen. That is, we need our problems, though this does not imply that we should purposely create additional problems for ourselves.

The main fuel to speed the world's progress is our stock of knowledge, and the brake is our lack of read more

The main fuel to speed the world's progress is our stock of knowledge, and the brake is our lack of imagination.

The world's problem is not too many people, but lack of political and economic freedom.

The world's problem is not too many people, but lack of political and economic freedom.

It is your mind that matters economically, as much or more than your mouth or hands. In the long run, read more

It is your mind that matters economically, as much or more than your mouth or hands. In the long run, the most important economic effect of population size and growth is the contribution of additional people to our stock of useful knowledge. And this contribution is large enough in the long run to overcome all the costs of population growth.