<span>People experiencing a depressed hopelessness often have reduced disease-fighting immune systems than optimistic people. The people they are also some of the most frustrating feelings that depressed individuals experience. Research on the cognitive theory of depression has shown that people who are depressed struggle with feelings of hopelessness and helplessness more so than people who are not depressed. So they have reduced disease-fighting immune system.</span>
A couple good questions would be: (assuming it's an experiment) Can it be redone with the same result and can the information being used be cited. Hope it helps!
<span>In January 1830, in a dramatic encounter on the floor of the United States Senate, the debate over the nature of the Union took an alarming turn. The debate moved beyond the exchange of alternative views on how to administer the federal government to accusations and recriminations about the destruction of the federal government and the Union. States’ rights and nationalist positions, which previously were adopted without regard to a consistent pattern of sectional identification or alignment, were defined in a way that portended political violence between irreconcilably opposed sections. The event that presented this portent of sectional discord was the debate over the nature of the Union between Daniel Webster of Massachusetts and Robert Y. Hayne of South Carolina.</span>