CNN premiered the movie Blackfish last week. The movie tells the story of Tilikum, a 6-ton performing whale (Orcinus orca) that killed three people, two trainers and one park visitor, while in captivity. Directed and produced by Gabriela Cowperthwaite, Blackfish is a documentary of the life of a killer whale, from his capture off Iceland… Continue reading
Temper tantrums are common in infants and toddlers, and apparently for some adult members of Congress. All parents deal with infant crying on a daily, if not hourly basis, and develop strategies to cope with it. Ranging from complete disregard, to instantaneous attention and solicitation, parents attempt to deal with infant crying. It is easy… Continue reading
In the previous post, I noted the symbolic power of the white lab coat, not only to those wearing it, but also to those in the presence of one wearing the symbolic vestment. The symbolic effects – such as enhanced performance on cognitive tasks and increased status have a largely positive outcome for all. But… Continue reading
White lab coats make a fashion statement. In their purest form, they are ceremonial dress with deep symbolic connections. Mid-calf length, white, with side pockets, left side breast pocket, often stiffly starched, and complete with blue embroidered status identification, the lab coat is a symbol in medicine and science. Wearing a white lab coat provides… Continue reading
My concern today is confusion over theories and opinions. To many, a theory is an unproven idea, a hunch, or speculation. In science, theory has quite a different meaning, it is a comprehensive explanation supported by a considerable body of evidence. First, a scientific theory is a comprehensive theory, one that is applicable to a… Continue reading