Finally, what do you think is the relationship between the economic system and the education system in a country? Where might the U.S. or France have been along this line 200 years ago? Do you think countries generally move from the top left of the chart to the bottom right over time as they develop economically? And what other changes might occur during this transition? For example, Ethiopia is now manufacturing and exporting aircraft parts, and recently joined an international club of "emerging economies." Where might Ethiopia be along this fit line in 20 years