Yes, very much, and there's research to back up my point. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3604176/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC360

Yes, very much, and there's research to back up my point. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3604176/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3604176/ http://www.sciencedirect.com/science/article/pii/S0166432815002570 http://www.sciencedirect.com/science/article/pii/S0166432815... It's the same circuitry involved in taking drugs or gambling, or jumping out of airplanes.