The large Burr oak tree they chose as their Council Oak still stands tall in an urban neighborhood SE of downtown Tulsa. It is located at 18th Street and Cheyenne Avenue. For the Muscogee Creek people, this tree was the end of the Trail of Tears. From the Exploring Oklahoma website: (visit link)
Aggressive Obsessions. People with OCD often worry that they will cause harm by impulsively hurting someone just because they can. People with these thoughts typically have no history of violence, nor do they act on their urges or impulses.any people with obsessive-compulsive disorder (OCD) have sexual obsessions, or unwanted sexual thoughts.
There have been several factors that have been pointed out as causes of obsessions. Some of these are stress, brain dysfunctions, brain chemicals, and habitual behavior. The following set of sections are probable points on what causes obsessions. slide 2 of 7. Stress has been considered as a factor in obsession and OCD. Stress can make a person vulnerable to fear, anxiety, and obsession.