Mysterious Crop Circles

Marshmallow Temptation

The marshmallow experiment is a famous test of this concept conducted by Walter Mischel at Stanford University and discussed by Daniel Goleman in his popular work. In the 1960s, a group of four-year olds were given a marshmallow and promised another, only if they could wait 20 minutes before eating the first one. Some children could wait and others could not. The researchers then followed the progress of each child into adolescence, and demonstrated that those with the ability to wait were better adjusted and more dependable (determined via surveys of their parents and teachers), and scored an average of 210 points higher on the Scholastic Aptitude Test.

Severn Suzuki speaking at UN Earth Summit 1992, Silenced the UN For 5 Minutes

Severn Cullis-Suzuki shares how all adults make a difference. Severn’s speech transcript: Hello, I’m Severn Suzuki speaking for E.C.O. – The Environmental Children’s Organisation. We are a group of twelve and thirteen-year-olds from Canada trying to make a difference: Vanessa Suttie, Morgan Geisler, Michelle Quigg and me. We raised all the money ourselves to come six thousand miles to tell you adults you must change your ways. Coming here today, I have no hidden agenda. I am fighting for my future. Losing my future is not like losing an election or a few points on the stock market. I am here to speak for all generations to come. I am here to speak on behalf of the starving children around the world whose cries go unheard. I am here to speak for the countless animals dying across this planet because they have nowhere left to go. We cannot afford to be not heard. I am afraid to go out in the sun now because of the holes in the ozone. I am afraid to breathe the air b...

Tuskegee Syphilis Study

The Tuskegee Syphilis Study (5 min) LeNoir: Tuskegee Syphilis Study (46 min) ------------------------ Research Ethics: The Tuskegee Syphilis Study The Tuskegee Syphilis Study is one of the most horrendous examples of research carried out in disregard of basic ethical principles of conduct. The publicity surrounding the study was one of the major influences leading to the codification of protection for human subjects. In 1928, the director of medical services for the Julius Rosenwald Fund, a Chicago-based charity, approached the U.S. Public Health Service (PHS) to consider ways to improve the health of African Americans in the South. At the time, the PHS had just finished a study of the prevalence of syphilis among black employees of the Delta Pine and Land Company of Mississippi. About 25% of the sample of over 2000 had tested positive for syphilis. The PHS and the Rosenwald fund collaborated in treating these individuals. Subsequently, the treatment program was expanded to include fiv...

Social Research Methods and Analysis

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