Planejar demais, analisar demais, aperfeiçoar demais.
El año pasado escuché por la radio a tres periodistas de Panamá que recomendaban a los padres y oyentes volver a utilizar el castigo físico sobre sus hijos. Según estos periodistas la rebeldía, el descontrol y los problemas de la juventud se deben a que los padres de hoy no son capaces de pegarles a sus hijos cuando se lo merecen. Eso no fue todo.
El periodista más popular de los tres, dijo que los correazos y chancletazos no han matado a nadie y que ni fiebre les dan a los niños cuando se lo merecen. En otro programa, una de las periodistas le dijo a su audiencia de la mañana que el éxito de su vida profesional se lo debe a los castigos físicos que le dio su padre y que gracias a esa disciplina ella es hoy una mujer de bien.
El tercer periodista fue aún más osado y sugirió a los padres no hacerles caso a las recomendaciones de los psicólogos de evitar pegarles a los niños porque después se trauman, y aseguró además que a los niños nada les pasa cuando les dan unos buenos correazos por portarse mal.
La narrativa de los periodistas es una muestra del pensamiento imperante no solo en la sociedad panameña sino en todo el mundo. Así lo demuestra el último estudio publicado por UNICEF1, el cual reporta que el castigo físico es la forma de “disciplina” violenta más utilizada en el mundo y que el 80% de los niños de 2 a 14 años ha recibido algún tipo de castigo físico.
If you’ve spent any time browsing health topics on social media, you’ve likely encountered ripples of the anti-diet movement, such as Jameela Jamil’s “I Weigh” campaign or the backlash against Macy’s for selling plates showing restrictive serving sizes.
Salt sold in supermarkets and salt shakers in restaurants should be required to carry a front-of-pack, tobacco-style health warning, according to The World Hypertension League and leading international health organizations.
Have you ever found yourself saying to your child or spouse “calm down” or “you’re fine” when they are having an emotional moment? If so, you’re not the only one.
Rumi, the 13th-century Sufi poet, famously compared emotions—“a joy, a depression, a meanness”—to “unexpected visitors.” His advice was to let them in laughing, but that’s not what we do. Instead, we pretend not to notice, or even hide. We want to bury resentment and anger, or trade loneliness in for the more fashionable gratitude.
By Dr. Mercola
Cherries are a favorite summer fruit in the US, where about 370 million pounds are grown each year.1With a short peak season (May to July), high susceptibility to disease and short shelf life after harvest, cherry season comes and goes in the blink of an eye.
New research from the Monell Center analyzed nearly 400,000 food reviews posted by Amazon customers to gain real-world insight into the food choices that people make. The findings reveal that many people find the foods in today’s marketplace to be too sweet.
“This is the first study of this scale to study food choice beyond the artificial constraints of the laboratory,” said study lead author Danielle Reed, PhD, a behavioral geneticist at Monell. “Sweet was the most frequently mentioned taste quality and the reviewers definitively told us that human food is over-sweetened.”
The study used data posted on an open-source data science site to examine 393,568 unique food reviews of 67,553 products posted by 256,043 Amazon customers over a 10-year period. Using a sophisticated statistical modeling program to identify words related to taste, texture, odor, spiciness, cost, health, and customer service, the scientists computed the number of reviews that mentioned each of these categories.
“Reading and synthesizing almost 400,000 reviews would essentially be impossible for a human team, but recent developments in machine learning gave us the ability to understand both which words are present and also their underlying semantic meaning,” said study coauthor Joel Mainland, PhD, an olfactory neurobiologist at Monell.
The focus on product over-sweetness was striking, as almost one percent of product reviews, regardless of food type, used the phrase “too sweet.” When looking at reviews that referred to sweet taste, the researchers found that over-sweetness was mentioned 25 times more than under-sweetness.
The findings, published online in advance of print in Physiology & Behavior, indicated that over 30 percent of the Amazon food product reviews mentioned “taste,” making it the most frequently-used word.
Drilling down, the scientists found that sweet taste was mentioned in 11 percent of product reviews, almost three times more often than bitter. Saltiness was rarely mentioned, a somewhat surprising finding in light of public health concerns about excess salt consumption.
Seeking to better understand individual differences in how people respond to a given food, the scientists also looked at responses to the 10 products that received the widest range of ratings, as defined by the variability in the number of stars the product received. They identified two factors that tended to account for polarizing reviews related to a product: product reformulation and differing perspectives on the product’s taste. With regard to taste, people often rated the sweetness of a product differently. Response to a product’s smell also contributed to differences in opinion about a particular product.
“Genetic differences in taste or olfactory receptor sensitivity may help account for the extreme reactions that some products get,” said Reed. “Looking at the responses to polarizing foods could be a way to increase understanding of the biology of personal differences in food choice.”
Together, the findings illustrate the potential uses of big-data approaches and consumer reviews to advance sensory nutrition, an emerging field that integrates knowledge from sensory science with nutrition and dietetics to improve health. Moving forward, similar methods may inform approaches to personalized nutrition that can match a person’s sensory responses to inform healthier food choices.