Sigmund Freud, originally trained in , began his career working with people suffering from neurological symptoms, such as . In some cases he came to suspect psychological causes. He developed a theory in which could give rise to physical symptoms. To bring these forces to the surface, Freud relied on the analysis of and on a technique called .

In 1990, the average income for an american worker was $1,518 per month. in 2000, the average income for an american worker was $2,632 per month. during this time period, a basket of necessities (food, housing, etc.) increased from $657 per month in 1990 to $1,402 per month in 2000. the real value of income ▼ increased decreased over that 10-year period.

Why do you think kush in nubia is not as well-known as egypt? ( me with my exit ticket)

What is the name of this mountain range found in northern africa?