Class Notes Flashcards
What is the social smile?
Huge smile at the sight of a complete face at two to three months.
What do babies not like?
Unexpressive faces.
What do babies reflexively do? When?
Smile at faces. Sixty days. Royce picks up Rosalie.
What two things are probably present in infants?
Emotional expression and recognition.
What binds parent and baby?
Happiness.
When does the social smile first appear?
Six to ten weeks.
When does laughter appear?
Three to four months.
Who can’t recognize emotions on faces?
Those with autism, psychopaths: don’t experience the same emotions as we do. Can’t read
Their emotions on their face.
What did Echman do?
Went to a New Guine tribe, showed them faces, had more trouble with fear, facial recognition is genetically coded??? More tribes find the same kind of thing.
What did Darwin think of emotion?
They were innate and universal.
What did Darwin think about our ancestors and emotion?
Darwin speculated that because our primate ancestors are highly social, yet lacked language, they used facial expressions to communicate socially.
What emotions are women better at detecting?
Happiness and fear.
Which sex has a lower threshold for pain?
Women.
How do women differ in their emotional expression? (4)
Greater range of emotions, experience emotions more intensely, display emotions more frequently, are better in reading emotions.
How do men gain social approval?
They show positive emotion.
What happens if you frown all the time?
More likely to be pessimistic, cynical.
What is the duchenne smile?
The true smile.
How good at detecting falsehoods? What is the chance that we will detect lying?
Not great at it, no better than chance. Fifty fifty chance.
How much work does lying take?
It’s hard work, it takes a lot of effort to hide emotions.
How can we detect lying?
Looking at the facial expressions.
Who were good at detecting lying? What was their percentage of getting it right?
People who have aphasia learned to look at facial expressions, ¾ times.
What do we pay more attention to when people speak?
The words, not the facial expressions.
How are lie detectors innacurate/accurate?
It is accurate by an expert, who knows what they are doing with it.
What is the bottom line of lying?
Our words may lie, but we can’t hide our emotions.
What are the three components of emotion?
Activation of specific mental processes: Stored memories positive or negative,
Arousal: why? The amygdala sends a signal to the body
Behavior
What does the amygdala do?
Encodes emotional memories, where truamitic experiences go.
What happens after therapy?
The frontal cortex is activated, trying to turn down the volume of that memory.
What can happen with your body with chronic anger?
It can damage the heart.
What is the fast path?
Emotional stiumlus to the thalamus, and then to the amygdala.
What is the cold path?
An emotional stimulus, to the thalamus, to the frontal cortex, then turns the amygdala down.
What is the women type of aggression?
Verbal aggression.
Relational aggression.
What is deadly?
Seething anger that you have all the time.
Psychopaths have what differences in their brain?
What can they not do?
Low activation of the high road of the prefrontal cortex.
Also not good at recognizing facial expressions resulting in lack of empathy.
What percent of the whole population is a psychopath?
1
What do psychopaths have a hard time doing? (2)
Impulse control, anger management.
How does a psychopath come about?
By heredity and environment.
What percent of prison inmates have antisocial personalities?
Sixty.
What happens when you place an electrode in certain parts of the amygdala?
Trigger aggression.
Who is Charles Whitman?
Got headaches, bought a bunch of guns, and started to shoot people, killed 20 people, left a note, make sure they do an autopsy on my brain, I think there is something wrong with My brain. Turns out he had a tumor had an amygdala on his brain.
.
What’s the deal with yo-yo dieting? How much do you gain back? At what length?
You gain it all back, but three to five percent more!!!!
Short term they do work.
At one year everyone has gained it back.
Cardio vs. weightlifting?
Weightlifting you burn more calories throughout the day, more effective in the long term to burn more calories.
What did the study of rats find?
Active rats were more lean.
What did the obesity study find?
It was not calorie intake that related to their size, but rather how much they fidgeted,
Can lose as much as 700 calories.
The same places of high obesity is also what?
Places of being sedentary.
Why do babies lose all their fat? When?
At about nine months of age, they begin to walk!
What happens when a country gets more westernized, like China?
They get fatter.
What is the sad statistic about weight gain?
After two years off the diet, ninety-five percent gain it back.
How can you change your set point?
Have a high activity level.
What is the relationship between diet and exercise in weight loss?
Exercise trumps diet.
Are there fat genes?
Yes, there are 117 genes involved in obesity.
What predicts normal weight?
Eating family meals together.
When does obesity start? What contributes?
It starts early in life, genetic and cultural factors.
What is considered obese?
20 percent heavier than the medical ideal.
What is the study with the monkeys?
What did it show?
Active monkeys 8 times more active than the most sedentary monkeys, food intake not related to weight, but activity level does.
How much you are going to weigh is more determined by what?
Your activity level, exercise.
What is the key study?
Men captured and put in concentration camp, mimic what they saw in the concentration camp, volunteered to be in study, they talked about food, they went back to their own
weight with two or three pounds on average, when they went home and ate normally.
What about the German study?
Write down everything you eat, in second year, he cut back 10 percent, his weight was the freakin same.
What is the point about the heritability of gayness?
There is not a gay gene, rather many genes affect it, called polygenic.
Who is Marc Yu?
The piano kid genius.
What did Natasha Paremski say?
Learned piano, it’s all about passion.
IQ was ranked as what?
Most significant in scientific discovery along with nuclear fission, DNA, and the transistor.
Who invented the IQ test? Why?
Alfred Binet and Simon. They were trying to identify children that needed extra help.
Simon Cowell: Boy, you better do good.
What does the IQ test allow?
Comparison.
What did William Stern do?
Revised how we calculate IQ so people don’t look like they are getting stupid with age.
What does DW test test? :D
Performance and verbal subsets.
What does G factor mean?
If you perform well at math, then you might perform well at reading.
What did Hopkins do?
Developed an IQ test for chimpanzees by giving them puzzles. He found that some chimps are smart, which he found smartness runs in the families.
What did Sternberg think?
Three specific intelligences: Analytical, Practical, Creative.
What is the problem for Gardner and Sternberg’s theory?
All are correlated with G intelligence, including EQ.
What does the Stanford Binet test?
Ages two to adult.
What did Terman do along with a committee?
Created a test that would determine if they would make good officers for World War One.
Who wrote the Bell Curve?
What did they say?
Hernstein and Murray
Higher IQ, you make more money, have better success in life.
Think of Frankenstein holding a book with a bell curve getting off the Murray station.
What are the “termites”?
Terman’s geniuses.
What was Terman’s exception?
High IQs in a crappy environment, you won’t be as successful.
What did William Shockley think? What did he do?
IQ not high enough to be one of Terman’s termites.
I was shocked my IQ was not high enough.
Invented the transitor.
What did Terman write?
Those gifted children should be put in a special class.
What did Margaret Singer do?
Created planned parenthood to make sure stupid people don’t reproduce.
What did FDR do?
Made it legal to sterilize kids with low IQ.
Intelligence is correlated with what?
How long individuals live.
For each additional IQ point…
1 percent less to die.
What is the duchenne smile?
Smile goes to the eyes.
Zygomatic muscles raise the corners of your mouth.
What did Paul Eckman think about smiles?
It was used to conceal your true emotions.
What does glucagon do in the body?
Glucagon’s role in the body is to prevent blood glucose levels dropping too low. To do this, it acts on the liver in several ways: It stimulates the conversion of stored glycogen (stored in the liver) to glucose, which can be released into the bloodstream
What do men do?
Seldom show emotions that are inconsistent with the manly image.
When is the social smile first evoked?
By the stimulus of the human face.
Where is Grehlin made?
Ghrelin is a hormone that is produced and released mainly by the stomach with small amounts also released by the small intestine, pancreas and brain.
What’s the statistic on dieting?
By two years, 95% of the people have regained the weight they lost.
What is the scientific definition of obesity?
A person has traditionally been considered to be obese if they are more than 20 percent over their ideal weight. … Obesity has been more precisely defined by the National Institutes of Health (the NIH) as a BMI of 30 and above
What is drive reduction theory?
Having needs, meeting them is the drive that reduces tension.
How are acquired drives learned?
By experience or conditioning.
Where is the optimum level of arousal?
Somewhere in the middle.
What are the three parts of emotions?
Behavior
Physical arousal
Inner awareness of your state.
Meditators have what in their brain?
Greater activation in the right side of their brain.
What did Davidson discover?
The right side of brain: negative emotions, negative emotions, pessimistic
Left: good emotions