Elizabeth Edwards

I think self-knowledge is the rarest trait in a human being.

I was an English major in college, and then I went to graduate school in English at the University of North Carolina for three years.

I could be wrong, but I think heterosexual marriage is threatened more by heterosexuals. I don't know why gay marriage challenges my marriage in any way.

I studied international relations and economics at the University of Virginia. I paid my way by working as a bartender in the summer and at three part-time jobs during the year.

Technology is characterized by constant change, rapid innovation, creative destruction, and revolutionary products.