Posts Tagged ‘neurotransmitters’

Can Dopamine Make Your Future Look Brighter?

Our choices are dramatically influenced by the chemicals circulating through our bodies – so how much free choice do we really have? Is free will just an illusion?  - Ilene

Can Dopamine Make Your Future Look Brighter?

By John Cloud, courtesy of TIME

Tourism In Florida Falls Almost 10 Percent During Second Quarter

Humans have expended a great deal of intellectual energy over the past few thousand years trying to understand the morality (or amorality) of seeking pleasure. Most of philosophy begins with the question of what defines the (or a) good life. But what if the answer to what makes us happy comes down to how much of a particular chemical is circulating in our brain at any particular moment?

(As with risk taking, romantic love, religousness…. – Ilene)

The neurotransmitter dopamine isn’t quite that powerful, but evidence has been mounting for the past 40 years that its activity is key to helping the brain recognize experiences that cause pleasure. The more dopamine a certain event (having sex or eating ice cream, say) triggers, the more strongly that event gets hard-wired in the brain, and the more intensely your brain drives you to revisit it.

That knowledge also helps the brain figure out how much pleasure it can expect from future experiences and, therefore, influences virtually any decision you make about what you might like or not like: whether you should buy the red shirt or black one, whether you’ll enjoy watching Top Chef over Mad Men, whether you should leave your job or whether you should move in with your boyfriend.

Now a new paper in the journal Current Biology shows for the first time that by tinkering with levels of dopamine in the brain, researchers were be able to influence people’s future decisions in a reliable, predictable way. Led by Tali Sharot and Tamara Shiner of the the Wellcome Trust Center for Neuroimaging at University College London, scientists presented 61 healthy volunteers with 80 different vacation locations, such as Brazil, Thailand and Greece, and asked the volunteers to rate how happy they thought they would be visiting each place. Later, 29 of the participants were given 100 mg of levodopa (or L-DOPA), a drug that increases dopamine in the brain; the other 32 were unwittingly given a sugar pill. Forty minutes later, each participant was given a questionnaire about their emotional state, then a list…
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Phil's Favorites

Why stock splits disappeared from our lives

 

Why stock splits disappeared from our lives

Courtesy of 

Apple is splitting its stock 4-for-1 in two weeks. What does it mean for you? What might it mean for the broader market? And why have stock split announcements become so scarce in recent years? Did something change?

The peak of the stock split era was from 1995 through 2000. Investors were buying stocks specifically because they were about to split. It was one of the dopiest aspects of an ...



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Zero Hedge

39% Of Younger Millennials Return Home Amid Crushing Recession 

Courtesy of ZeroHedge View original post here.

The virus-induced recession has abruptly upended younger millennials (ages 24 to 29) from living on their own, have now moved back home, according to a new survey.

The new survey, commissioned by TD Ameritrade (seen by CNBC), found that out of the 2,000 young millennials surveyed, about 39% are in the process or have already moved back home because of the c...



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The Technical Traders

Melt-Up Continues While Metals Warn of Risks

Courtesy of Technical Traders

What a week for Metals and the markets, folks. The Transportation Index is up nearly 4% for the week.  The Dow Jones Industrial Average is up over 3% for the week.  Silver is up over 14% and reached a peak near $30 (over 23%).  Gold is up over 2.5% and trading above $2025 right now – with a peak price level near $2090.  If you were not paying attention this week, there were some really big moves taking place.

MELT-UP WITH HIGH RISKS – PAY ATTENTION

Overall, our research team believes the current “melt-up” price action is likely to continue as global investors continue to believe the US Fed will do everything possible to save the...



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Digital Currencies

Raoul Pal: "It May Not Be Worth Owning Any Asset Other Than Bitcoin"

Courtesy of ZeroHedge View original post here.

Authored by Turner Wright via CoinTelegraph.com,

Raoul Pal, CEO and founder of Real Vision, says Bitcoin may soon become his only asset for long-term investments.

image courtesy of CoinTelegraph ...



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ValueWalk

Ubben Helping Investors Steer Away From Activist Investing With Inclusive Capital

By ActivistInsight. Originally published at ValueWalk.

Our profile in this month’s issue of Activist Insight Monthly is with Jeff Ubben, who recently shocked the activist community by taking his environmental and socially-focused Spring Fund outside of ValueAct Capital Partners, the firm he founded two decades ago. Under a new banner – that of Inclusive Capital Partners – he will have plenty of surprises up his sleeve and may face a few himself as he battles to change the way investors think about valuing companies and steer them away from short-term ac...



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Kimble Charting Solutions

Silver Headed Back To $50, Top Of The Cup & Handle Pattern?

Courtesy of Chris Kimble

Could Silver be creating a multi-decade bullish “Cup & Handle” pattern? Possible!

Did a retest of a handle breakout take place in March at (1), where Silver created one of the largest bullish reversals in decades? Possible!

Could Silver be creating a 40-year bullish pattern? Anything is possible! I humbly have to say share this; I’ve been in the business for 40-years and I haven’t seen anything like this.

Silver looks to have double topped back in 2011 at $50, which was the 1980 highs. After double topping, Silver ...



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Biotech/COVID-19

What the huge COVID-19 testing undercount in the US means

 

What the huge COVID-19 testing undercount in the US means

Health care workers use a nasal swab to test a person for COVID-19 in Pembroke Park, Florida. Joe Raedle / Getty Images News

Courtesy of Melissa Hawkins, American University

Researchers from the Centers for Disease Control and Prevention and other institutions recently published a study which estimated that the true number of people infected by COVID-19 could be six to 24 times high...



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Chart School

RTT browsing latest..

Courtesy of Read the Ticker

Please review a collection of WWW browsing results. The information here is delayed by a few months, members get the most recent content.



Date Found: Sunday, 29 March 2020, 07:00:37 PM

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Comment: Silver Shorts Are In a Bind | Ted Butler youtu.be/qQc0AoJp-Q8



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Comment: 5 Questions From You for Luke Gromen youtu.be/nVZD_fuxbQE


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Lee's Free Thinking

Texas, Florida, Arizona, Georgia - The Branch COVIDIANS Are Still Burning Down the House

 

Texas, Florida, Arizona, Georgia – The Branch COVIDIANS Are Still Burning Down the House

Courtesy of Lee Adler, WallStreetExaminer 

The numbers of new cases in some of the hardest hit COVID19 states have started to plateau, or even decline, over the past few days. A few pundits have noted it and concluded that it was a hopeful sign. 

Is it real or is something else going on? Like a restriction in the numbers of tests, or simply the inability to test enough, or are some people simply giving up on getting tested? Because as we all know from our dear leader, the less testing, the less...



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Members' Corner

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

 

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

No matter the details of the plot, conspiracy theories follow common patterns of thought. Ranta Images/iStock/Getty Images Plus

Courtesy of John Cook, George Mason University; Sander van der Linden, University of Cambridge; Stephan Lewandowsky...



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Insider Scoop

Economic Data Scheduled For Friday

Courtesy of Benzinga

  • Data on nonfarm payrolls and unemployment rate for March will be released at 8:30 a.m. ET.
  • US Services Purchasing Managers' Index for March is scheduled for release at 9:45 a.m. ET.
  • The ISM's non-manufacturing index for March will be released at 10:00 a.m. ET.
  • The Baker Hughes North American rig count report for the latest week is scheduled for release at 1:00 p.m. ET.
...

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Phil will discuss positions, COVID-19, market volatility -- the selloff -- and more! 

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Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

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About Phil:

Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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About Ilene:

Ilene is editor and affiliate program coordinator for PSW. Contact Ilene to learn about our affiliate and content sharing programs.