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Why Night Owls Are More Intelligent than Morning Larks

Why Night Owls Are More Intelligent than Morning Larks
Some people are night owls, and others are morning larks. What makes the difference may be their levels of general intelligence . Virtually all species in nature , from single-cell organisms to mammals, including humans, exhibit a daily cycle of activity called circadian rhythm . The circadian rhythm in mammals is regulated by two clusters of nerve cells called the suprachiasmatic nuclei (SCN) in the anterior hypothalamus. However, humans, unlike other mammalian species, have the unique ability, consciously and cognitively, to override their internal biological clock and its rhythmic outputs. While there are some individual differences in the circadian rhythm, where some individuals are more nocturnal than others, humans are basically a diurnal (day-living) species. In the 10-volume compendium , which extensively catalogs all human cultures known to anthropology, there is no mention of nocturnal activities in any of the traditional cultures.

Analytical/Intuitive Thinking: PART IV, Patience If you haven't taken the analytical versus intuitive thinking mode Cognitive Reflection Test (CRT), you should do so at the PART I posting before continuing here. Consider these two questions: Which of these payoffs would you pick? You order a book from Amazon.com that will arrive in five days. In this posting, we explore the relationship between analytical and intuitive thinking mode and financial patience. Note that the return from $3,400 to $3,800 is 11.8% in only three months! Notice that the analytical planners overwhelmingly selected the patient option ($3,800). How much would you pay to get the book tomorrow? Whether considering payments over time or paying for speedy delivery of a book, intuitive thinkers have less patience than analytical thinkers. Is it better to be patient or impatient from an investment perspective?

4 Reasons to Eat Brussels Sprouts 4 Reasons to Eat Brussels Sprouts Published: 12/9/2010 While they may not have been your favorite as a child - especially if cooked to a mushy consistency - Brussels sprouts are worth another try. A natural source of dietary fiber, folic acid, vitamin C, vitamin K, beta-carotene and several key antioxidants, Brussels sprouts: Support optimal functioning of the heart and immune systemReduce the risk of colon cancer and other cancersPromote healthy eliminationProtect against birth defects For the best taste (and most nutritional value) eat Brussels sprouts that are as fresh as possible. And to avoid the mush, try slicing them in half, brushing or tossing with some extra virgin olive oil and roasting at 400 degrees for about 35 minutes, until just browned. Not Eating Enough Vegetables? Find out which vitamins are right for you. Everyone's dietary needs are different based on a number of factors including lifestyle, diet, medications and more. Get Your 5th Night Free at Miraval!

Arctic Refuge: Wildlife and Wild Landscapes An overview of Arctic Refuge: Refuge lands stretch from interior Alaska north across the Brooks Range mountains to the Arctic Ocean, providing homes to a wide variety of wildlife and plants. A Sense of the Refuge booklet (1.1 meg pdf file) Changing Climate: The arctic is a fine balance between what is frozen and what is thawed. Impacts of a changing climate Wildlife: The Arctic National Wildlife Refuge is home to some of the most diverse and spectacular wildlife in the arctic. Additional information is available from the references listed in the partial bibliography of scientific research pertaining to the Refuge. Wild Landscapes: The Arctic Refuge contains remote, complete, and undisturbed lands across five different ecological regions: lagoons, beaches and saltmarshes of coastal marine areas; coastal plain tundra; alpine tundra of the Brooks Range; the forest-tundra transition south of the mountains; and tall spruce, birch, and aspen of the boreal forest. Biological References:

Mind Reading Mind Reading is a unique reference work covering the entire spectrum of human emotions. Using the software you can explore over 400 emotions, seeing and hearing each one performed by six different people. Mind Reading is for everyone interested in emotions. click to see online demo Mind Reading consists of four main applications: Emotions Library - a reference guide (also available to purchase separately) Learning Centre - quizzes and lessons Games Zone - fun learning activities MR Manager - configure and monitor more info... Personality Indicators and Emergency Permit Teachers' Willingness to Embrace Technology As a result of innovative technologies designed to enhance learning, today's teachers must learn to incorporate the newer technologies into instructional strategies. The present study examined the impact of certain personality types and secondary education teachers' inclination to use technology. A sample of 200 Emergency Permit teachers were surveyed using the Myers-Briggs Type Indicator and a questionnaire designed to determine willingness to use technology. A one-way ANOVA test was applied to group means. Rapid technological transformations highlight the importance of a technology-based and integrated learning environment for students (Reed & Sautter, 1987; Crow & Buckley, 1988; Riley, 1993). In order to meet future challenges, it is vital that increasing numbers of teachers integrate technology into the curriculum. Research results support the use of the MBTI as a valid means to identify different types of cognitive styles. Methodology

The Rules of Attraction in the Game of Love To figure out how we pick mates, scientists have measured every shape and angle of the human face, studied the symmetry of dancers, crafted formulas from the measurements of Playboy models, and had both men and women rank attractiveness based on smelling armpit sweat. After all this and more, the rules of attraction for the human species are still not clearly understood. How it all factors into true love is even more mysterious. But a short list of scientific rules for the game of love is emerging. Some are as clearly defined as the prominent, feminine eyes of a supermodel or the desirable hips of a well-built man. Other rules work at the subconscious level, motivating us to action for evolutionary reasons that are tucked inside clouds of infatuation. In the end, lasting love depends at least as much on behavior as biology. Symmetry equals sex Starting at conception, the human body develops by neatly splitting cells. Those hips Body shape is of course important, too. Face it Sniff this

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