Simon Kuznets

A country's economic growth may be defined as a long-term rise in capacity to supply increasingly diverse economic goods to its population, this growing capacity based on advancing technology and the institutional and ideological adjustments that it demands.

Mass application of technological innovations, which constitutes much of the distinctive substance of modern economic growth, is closely connected with the further progress of science, in its turn the basis for additional advance in technology.

The dynamic drives of modern economic growth, in the countries that entered the process ahead of others, meant a reaching out geographically; and the sequential spread of the process, facilitated by major changes in transport and communication, meant a continuous expansion to the less developed areas.