Posts Tagged ‘thermodynamics’

Is Gravity an Illusion?

Is Gravity an Illusion?

Bedford and Cavour, having arrived on the Moon, Bedford leaps as he would on Earth and finds that, with the strength Moon's gravity weaker than that of the Earth, he needs to move less violently. From The First Men in the Moon by HG Wells. First published London, 1913.

Courtesy of John Lounsbury writing at Seeking Alpha 

Erik Verlinde is a 48 year old professor of physics at the University of Amsterdam. Verlinde is a celebrated expert in string theory, that esoteric field of research attempting to move the description of the universe beyond Einstein.  Dennis Overbye has a very interesting article today about Verlinde in The New York Times. 

It is not string theory that has attracted new attention to Verlinde.  In fact, what has some of the physics world talking (and some yawning) involves little rigorous mathematics.  Verlinde has proposed that gravity is not a fundamental force of the universe, as proposed by Newton and Einstein.  He proposes that it is secondary, an illusion if you will, resulting from observations of the effects of laws of thermodynamics.  He sees gravity as a symptom produced by entropy, the form that energy takes as a result of irreversible (ie, naturally occurring) processes which make that energy unavailable to do work.  Many are most familiar with entropy as a measure of disorder.

Verlinde sees entropy as a fundamental parameter and gravity as a dependent variable.  Newton and Einstein saw gravity as a fundamental force of the universe whereby any two objects undergo mutual attraction which increases as the product of their masses and decreases as the square of the distance that separates them.  Verlinde’s suggestions seem to be centered on the idea that our perception of gravity is a prisoner of our view of space.  The Overbye article goes into a number of interesting thought processes relating our traditional physics in three dimensional space to holograms which reduce multidimensional information to two dimensional space without any losses.  One of the ideas was written as follows:

Those exploding black holes (at least in theory — none has ever been observed) lit up a new strangeness of nature. Black holes, in effect, are holograms — like the 3-D images you see on bank cards. All the information about what has been lost inside them is encoded on their surfaces. Physicists have been wondering ever since how this “holographic principle” — that we are all maybe just shadows on a distant wall — applies to the universe and where it came from. 

Verlinde’s ideas have critics who say he is lacking in mathematical rigor.  He does sound more like a science philosopher than a practicing theoretical physicist.  Some might say he should try…
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The Futility Economy

The Futility Economy

Oil pump at sunset

     It’s the first business day of the new year and oil is trading above $80 a barrel, which means the price has re-entered the danger zone where it can crush industrial economies. This is a central element of the predicament we find ourselves in. The US economy is essentially a Happy Motoring economy.  During the whole nervous period since the collapse of Lehman Brothers, American gasoline consumption hardly went down at all, though so many other activities collapsed, from house-building to trucking. Yesterday, The Seattle Times published a story with the idiotic headline: Oil Touches $80 on US Economy, Demand Optimism.  Apparently, they think high oil prices are "a good sign." 

     How much can a nation not get it? Would $100 oil ignite a new orgy of "consumer" spending and another round of investment in commercial real estate? Welcome to the Futility Economy. This is the economy where Nature and its material companion, Reality, punish us for our stupidity and fecklessness. This is the economy that will tear the United States apart, after it bankrupts us at every level, and mercilessly drives the population down by one-third through starvation, homelessness, violence, disease, and sheer political cruelty.

      Whatever you thought our economy was the past thirty years — whatever model of it you have in your head — that is definitely not what we are going back to. Like one of Dickens’s Yuletide ghosts, Reality is leading us by the hand into new circumstances. We resist like crazy.  We throw our hands over our eyes. We don’t want to look. We want to return to the comfort of our dreary routines — living in places that aren’t worth caring about, weaving endlessly in freeway traffic, drawing a paycheck at the air-conditioned cubicle, inhaling Buffalo wings by the platterful, with periodic side-trips to the state-chartered casino where there’s always a chance of scoring a lifetime’s income on one lucky bet. And at the end of the day, you can retire with a simulated prostitute on your laptop screen!  And not even have to fork over a dime — except perhaps for the Internet connection fee.

     Reality is taking us out of that familiar, if sordid, realm, whether we like it or not. Our destination is an


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Chart School

RTT Plus Chart Book (Sneak Peak)

Courtesy of Read the Ticker.

The magic of support and resistance channel lines and how they direct price. Here are some chart disclosed to members via the RTT Plus service. All charts are a few weeks old. 


XAU bound by parallel channel lines.


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Newmont Mining support from Gann Angles.



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US Dollar index (DXY) dominate cycle ...

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Zero Hedge

To The Stars

Courtesy of ZeroHedge. View original post here.

Authored by Sven Henrich via NorthmanTrader.com,

Every once in a while, especially at market extremes, it’s good to take a stake of the bigger picture. Now that the market, highly encouraged by the Fed, has baked in a rate cut for July (25bp or 50bp we shall see) a quick look at some yearly charts may provide some eye opening context as to where and when this rate cut is supposed to take place.

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Phil's Favorites

The PhilStockWorld com LIVE Weekly Webinar - 07-17-19

 

For LIVE access on Wednesday afternoons, join us at Phil's Stock World – click here.

 

Major Topics:

00:02:11 Indexes Charts
00:02:59 Energy Charts
00:04:28 S&P500
00:18:48 Money Talk Portfolio
00:31:25 7 Steps to Consistently Making 30-40% Annual Returns
00:35:41 Top Trades
00:45:33 Long Term Portfolio
00:49:34 WPM
00:50:34 NFLX
01:06:31 Petroleum Status Report
01:09:16 Money Talk Portfolio Review
01:23:40 AAPL
01:33:06 Natural Gas
01:38:43 Charts and Portfolio Reviewa
01:44:20 Trade Ideas

Phil's Weekly Trading Webinars provide a great opportunity to learn ...



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Digital Currencies

Cryptos Suddenly Panic-Bid, Bitcoin Back Above $10k

Courtesy of ZeroHedge. View original post here.

Following further selling pressure overnight, someone (or more than one) has decided to buy-the-dip in cryptos this morning, sending Bitcoin (and most of the altcoins) soaring...

A sea of green...

Source: Coin360

Bitcoin surged back above $10,000...

Ethereum bounced off suppo...



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Kimble Charting Solutions

Silver ETF (SLV) Testing Dual Breakout Resistance

Courtesy of Chris Kimble.

Silver (NYSEARCA: SLV) has been in a bit of a slumber when compared to the price action for Gold (NYSEARCA: GLD).

Precious metals bulls hope that this about to change, as bullish action from Silver is necessary to confirm any bull market / move in metals.

Today’s chart takes a closer look at the Silver ETF (SLV) on a weekly basis. As you can see, Silver is up 5 percent this week alone.

This is good news for metals bulls. But this rally isn’t confirming a breakout just yet.

As you can see in the chart below, SLV has been trading between support (1) ...



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Insider Scoop

Analysts Weigh In On Netflix's Rocky Quarter

Courtesy of Benzinga.

Netflix, Inc. (NASDAQ: NFLX) reported second-quarter results highlighted by an uncharacteristic decline in U.S. subscribers while international subscriber adds missed expectations. Here is a summary of how some of the Street's top analysts reacted to the print.

The Analysts

Mor...



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Biotech

DNA testing companies offer telomere testing - but what does it tell you about aging and disease risk?

Reminder: We're is available to chat with Members, comments are found below each post.

 

DNA testing companies offer telomere testing – but what does it tell you about aging and disease risk?

A telomere age test kit from Telomere Diagnostics Inc. and saliva. collection kit from 23andMe. Anna Hoychuk/Shutterstock.com

Courtesy of Patricia Opresko, University of Pittsburgh and Elise Fouquerel, ...



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ValueWalk

Professor Shubha Ghosh On The Current State Of Gene Editing

 

Professor Shubha Ghosh On The Current State Of Gene Editing

Courtesy of Jacob Wolinsky, ValueWalk

ValueWalk’s Q&A session with Professor Shubha Ghosh, a professor of law and the director of the Syracuse Intellectual Property Law Institute. In this interview, Professor Ghosh discusses his background, the Human Genome Project, the current state of gene editing, 3D printing for organ operations, and gene editing regulation.

...

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Members' Corner

Despacito - How to Make Money the Old-Fashioned Way - SLOWLY!

Are you ready to retire?  

For most people, the purpose of investing is to build up enough wealth to allow you to retire.  In general, that's usually enough money to reliably generate a year's worth of your average income, each year into your retirement so that that, plus you Social Security, should be enough to pay your bills without having to draw down on your principle.

Unfortunately, as the last decade has shown us, we can't count on bonds to pay us more than 3% and the average return from the stock market over the past 20 years has been erratic - to say the least - with 4 negative years (2000, 2001, 2002 and 2008) and 14 positives, though mostly in the 10% range on the positives.  A string of losses like we had from 2000-02 could easily wipe out a decades worth of gains.

Still, the stock market has been better over the last 10 (7%) an...



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Mapping The Market

It's Not Capitalism, it's Crony Capitalism

A good start from :

It's Not Capitalism, it's Crony Capitalism

Excerpt:

The threat to America is this: we have abandoned our core philosophy. Our first principle of this nation as a meritocracy, a free-market economy, where competition drives economic decision-making. In its place, we have allowed a malignancy to fester, a virulent pus-filled bastardized form of economics so corrosive in nature, so dangerously pestilent, that it presents an extinction-level threat to America – both the actual nation and the “idea” of America.

This all-encompassing mutant corruption saps men’s souls, crushes opportunities, and destroys economic mobility. Its a Smash & Grab system of ill-gotten re...



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OpTrader

Swing trading portfolio - week of September 11th, 2017

Reminder: OpTrader is available to chat with Members, comments are found below each post.

 

This post is for all our live virtual trade ideas and daily comments. Please click on "comments" below to follow our live discussion. All of our current  trades are listed in the spreadsheet below, with entry price (1/2 in and All in), and exit prices (1/3 out, 2/3 out, and All out).

We also indicate our stop, which is most of the time the "5 day moving average". All trades, unless indicated, are front-month ATM options. 

Please feel free to participate in the discussion and ask any questions you might have about this virtual portfolio, by clicking on the "comments" link right below.

To learn more about the swing trading virtual portfolio (strategy, performance, FAQ, etc.), please click here ...



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Promotions

Free eBook - "My Top Strategies for 2017"

 

 

Here's a free ebook for you to check out! 

Phil has a chapter in a newly-released eBook that we think you’ll enjoy.

In My Top Strategies for 2017, Phil's chapter is Secret Santa’s Inflation Hedges for 2017.

This chapter isn’t about risk or leverage. Phil present a few smart, practical ideas you can use as a hedge against inflation as well as hedging strategies designed to assist you in staying ahead of the markets.

Some other great content in this free eBook includes:

 

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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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