The bumping of lower-quality men out of their marriages through competitive reductions in the incomes of higher-quality men continues until the incom… - Gary Becker

Imagine each family as a kind of little factory--a multiperson unit producing meals, health, skills, children, and self-esteem from market goods and the time, skills, and knowledge of its members. This is only one of the remarkable concepts explored by Gary Becker in his landmark work on the family. Becker applies economic theory to the most sensitive and fateful personal decisions, such as choosing a spouse or having children. He uses the basic economic assumptions of maximizing behavior, stable preferences, arid equilibria in explicit or implicit markets to analyze the allocation of time to child care as well as to careers, to marriage and divorce in polygynous as well as monogamous societies, to the increase and decrease of wealth from one generation to another.

[A] revenue-neutral carbon tax would benefit all Americans by eliminating the need for costly energy subsidies while promoting a level playing field for energy producers.

I conclude by listing several main points of this essay:
1. Human capital is of great importance in the modern economy.
2. Human capital has become of much greater significance during the past two decades.
3. Human capital is crucial to the international division of labor.
4. Much unmeasured learning goes on in companies and by adults.
5. People need to invest in themselves during their whole lives.
6. Distance learning will become of crucial importance to the teaching and learning process.
7. Human capital stimulates technological innovations and the high-tech sector.