The king Gustav III viewed coffee consumption as a threat to the public health and was determined to prove its negative effects. It is said that he decided to carry out an experiment on two prisoners. Two twins had been tried for the crimes they had committed and condemned to death. Their sentences were commuted to life imprisonment on the condition that one of the twins drank three pots of coffee every day while the other drank the same amount of tea, and this for the rest of their lives, in order to see if the coffee affected their life expectancy. Unfortunately the king died before the final result of his experiment: the first twin died at the age of 83 and he was the one who drank tea!

Enteral ventilation via anus (EVA) is an enema-like procedure to deliver oxygen to the body through the distal gut. This is a provocative idea and those first encountering it will express astonishment.

If you don't like the idea of having a tube shoved up...there... it's a damn sight better than having one down your throat.

Prayer Food

Can prayer make plants grow faster and bigger? Skeptics think it laughable, scientists find it irrelevant, and farmers tend to rely on more mundane methods to increase their crops. But the Rev. Franklin Loehr is convinced that the answer is yes, and has just written a book, "The Power of Prayer on Plants," to tell why.

After five years and 900 experiments, the 46-year-old Presbyterian minister reports he and 150 members of his prayer group found that prayed-for wheat and corn seeds grew into bigger seedlings than ones which got no prayer or outright negative prayer. Commenting on their methods last week in his Los Angeles home, Mr. Loehr explained that they used every kin of prayer and found every one effective to a degree.

"There were silent and spoken prayers," he continued, "those to loved ones, and the humble prayer straight to God. But mostly people just talked to the plants, loved them, or scolded them. First I tried buddying up to them, and then I observed that the people getting better results were approaching the plants on their own level of consciousness."

Picking up a copy of the book, he pointed to the jacket, which shows a lone, stunted shoot on the no-prayer side of an experimental seedbed. "He wasn't supposed to be there," explained Mr. Loehr, "so we blighted him with three bursts of negative command."

Mr. Loehr dropped the experiments two years ago, having persuaded himself, at least, of their validity. He is now concentrating on "soul dynamics" prayer for people—not, of course, to make them grow faster and bigger. "The fact is," he concluded, "we used plants to test prayer just as the artificial heart is tested in dogs instead of humans."

Harris Rubin, a university psychologist, has proposed a $121,000, two-year, federally financed investigation. He plans to pay adult male volunteers $20 a session to smoke Government-supplied marijuana and watch erotic films while an electronic device attached to their genitals monitors physical reactions. Rubin hopes to learn whether the drug enhances or inhibits sexual activity.

Both the subject and the methodology of Rubin's study were catnip to the media. Rubin and his colleagues planned to encircle the penis of each volunteer with a strain gauge transducer and then show him erotic pictures; any resultant engorgement of the member would be accurately measured and recorded. By conducting the experiment with two groups, one given either alcohol or marijuana and the other nothing, Rubin would be able to determine whether either drug increased or decreased sexual arousal, and to what extent.

On July 18, the Bloomington, Illinois, Daily Pantagraph, which had somehow become aware of the study, ran an article about it, and from then on Rubin's project was in trouble. Newspapers in Illinois, St. Louis, Washington, Chicago, and many other cities ran stories about what quickly became known as the "sex-pot study" or "pot-sex study," a topic so interesting that they ran follow-up stories about it for many months. Displaying suitable outrage, the Christian Citizens Lobby, Illinois governor Daniel Walker, a federal prosecutor, and various Illinois state officials all denounced the study, calling it "disgusing," "pornography," "obscene," and "garbage," and threatening to take action against Rubin.

This was mere growling and snapping, but Congress had the teeth wherewith to bite. Senators William Proxmire and Thomas Eagleton, Democrats but sexual conservatives, attacked it, as did Representative Robert Michel, the ranking Republican member of the House Appropriations subcommittee. Although the secretary of HEW and the president's National Advisory Council on Drug Abuse defended and supported the project, Michel sought to prevent NIDA from funding the Rubin study by tucking an amendment to that effect in the $12.7 billion-dollar 1976 Supplemental Appropriations Bill for HEW, and Senators Proxmire and Warren Magnuson inserted a similar provision into the Senate's version of the bill. The funding of HEW was so crucial to the national well-being that both houses passed the bill with the anti-Rubin provision intact. President Ford signed it into law on May 31, 1976, keeping the vast Social Security system, NIH, and other essential endeavors going—and cutting off Rubin's minuscule funding and putting an end to his research. Rubin had already gathered the alcohol data and he eventually published his results, but the marijuana study died a-borning.

He crawled into a bottle of ink, stayed there 200 years, took a peep over the bottle's neck, ducked back and wrote a book about what he saw. When the book was done, he popped out of the inkwell, shook his wings, flew around the world seven times.