Friday, February 15, 2013

Public Speaking Tip 7: Forget About Words

Post image for Public Speaking Tip 7: Forget About Words

Don?t get me wrong, I love words! But if you want to become a strong public speaker, try to put them out of your mind.

What????you may be wondering.?Isn?t public speaking?all?about words?

Not at all ? and here?s the reason why:

Public Speaking Is About Meaning,?Not Phrasing

Which of these three sentences do you find most ?effective? (in the sense that it grabs and holds your attention, and makes you think)?

  • For many, the economy is recovering too slowly.
  • Our economic recovery is too slow for many people.
  • The recovery? For many people, it?s too slow.

If you just scratched your head, you?re right: There is no functional difference between these sentences. Each is equally ?effective.??Maybe I?ll persuade you that the recovery is too slow, and maybe I won?t; but it won?t be because of the phrase I used.

Public Speaking Is About?Meaning,?Not Word Choice

pile of words (10676885)How about these three choices?

  • I?m happy?to be here with you today.
  • I?m thrilled to be here with you today.
  • I?m delighted to be here with you today.

These three sentences also illustrate ?a difference without a distinction.? Does it really matter if I say ?happy,? ?thrilled,? or ?delighted??

Of course not!?What matters is that I mean what I?m saying ? whichever word I choose ? and that my audience knows it?s true.

Since Words Don?t Matter, Don?t Worry About Them

In one of those cruel ironies that fate seems to love, the more people fear public speaking, the more likely they are to fixate on trying to use?the ?right? word, a ?good? word, or the ?best? word.

Whether your audience is 1 person or 100, there are better things to think about than word choice! For example:

  • Am I relaxed, and feeling connected to myself and my listeners?
  • Do they seem to understand what I?m saying?
  • Would it help them if I added more detail, or less? Went faster, or slower?
  • Is my energy holding high? Do I need to call up the reserves?

Of course, in addition to these considerations, you?ll also be thinking about?what you?re saying,?and?what you?re going to say next.

But don?t think about the words?you?re going to say next. Think about your next idea.

Exceptions to the ?Words Don?t Matter? Rule

Like every rule, this one has exceptions. There?are?times and places where individual words matter, and the ones that come easily to my mind are:

  • Professional settings: Here, you want to use the correct ?terms of art? (don?t say?exfoliate?if you mean?defoliate)
  • Tense or diplomatic situation: When tempers are running high, it?s useful to chose your words with care (?Let me respond to that??is a better lead than??You really?are an idiot!?)
  • If time is short, or the occasion is momentous: In these situations, you may want to script yourself to be sure that every word counts (that?s why people memorize their TEDx talks, or use a TelePrompter for official speeches).

But for the everyday types of public speaking that most of us do ? pitches, presentations, speaking up in meetings, networking, etc. ? acute word awareness is a hindrance to good public speaking, not a help.

Putting This Tip Into Action

So, as you continue to develop public speaking skills, remember:

  • Practice speaking your?ideas. Don?t practice saying words.
  • If you use a word you don?t like while practicing, don?t stop and correct yourself. Keep going.
  • If you use a word you don?t like while presenting, try not to freak out. Keep going.
  • Stay focused on your listeners, and whether they seem to understand what you?re saying. Remember Jezra?s Law:

If you?re talking and they?re listening? you?re probably doing it right!

***

The illustration above is from Jasper Fford?s wonderful?Thursday Next, Literary Detective?series (The Eyre Affair, Lost in a Good Book, etc.)

***

Source: http://speakupforsuccess.com/6564/public-speaking-tip-7-forget-words/

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Thursday, February 14, 2013

Resigning pope calls for 'real renewal' in Church

AFP - Pope Benedict XVI on Thursday called for a "real renewal" in the Catholic Church in the spirit of the reformist Second Vatican Council of the 1960s in one of his final speeches before his historic resignation at the end of this month.

"We must work for the realisation of the real Council and for a real renewal of the Church," the pope told hundreds of parish priests from his Rome diocese assembled in a Vatican auditorium.

Source: http://www.france24.com/en/20130214-resigning-pope-calls-real-renewal-church

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Wednesday, February 13, 2013

The Internship Trailer: Owen Wilson and Vince Vaughn Fight For Google Jobs

The Internship

TRAILER

(20th Century Fox)

Owen Wilson and Vince Vaughn star in The Internship as older interns forced to compete for highly competitive jobs at Google.

It?s like Wedding Crashers but with programmers instead of bridesmaids.

Rose Byrne, John Goodman, and Max Minghella co-star.

The movie opens in June.

Check out the trailer below!

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Like us?on Facebook!

WATCH:

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Source: http://www.gossipcop.com/the-internship-trailer-owen-wilson-vince-vaughn-movie-google/

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Wireless power transfer technology for high capacity transit

Feb. 12, 2013 ? The Korea Advanced Institute of Science and Technology (KAIST) and the Korea Railroad Research Institute (KRRI) have developed a wireless power transfer technology that can be applied to high capacity transportation systems such as railways, harbor freight, and airport transportation and logistics. The technology supplies 60 kHz and 180 kW of power remotely to transport vehicles at a stable, constant rate.

KAIST and KRRI have just successfully showcased the wireless power transfer technology to the public by testing it on the railroad tracks at Osong Station in Korea. Originally, this technology was developed as part of an electric vehicle system introduced by KAIST in 2011 known as the On-line Electric Vehicle (OLEV).

OLEV does not need to be parked at a charging station to have a fully powered battery. It gets charged while running, idling, and parking, enabling a reduction in size of the reserve battery down to one-fifth of the battery on board a regular electric car. The initial models of OLEV, a bus and a tram, receive 20 kHz and 100 kW power at an 85% transmission efficiency rate while maintaining a 20cm air gap between the underbody of vehicle and the road surface. OLEV complies with the national and international standards of 62.5 mG, a safety net for electromagnetic fields. In July 2013, for the first time since its development, OLEV will run on a regular road, an inner city route in the city of Gumi, requiring 40 minutes of driving each way.

This technology demonstration offers further support that OLEV can be utilized for large-scale systems. Professor Dong-Ho Cho, Director of Center for Wireless Power Transfer Technology Business Development at KAIST, explained the recent improvements to OLEV:

"We have greatly improved the OLEV technology from the early development stage by increasing its power transmission density by more than three times. The size and weight of the power pickup modules have been reduced as well. We were able to cut down the production costs for major OLEV components, the power supply, and the pickup system, and in turn, OLEV is one step closer to being commercialized."

If trains receive power wirelessly, the costs of railway wear and tear will be dramatically reduced. There will be no power rails, including electrical poles, required for the establishment of a railway system, and accordingly, lesser space will be needed. Tunnels will be built on a smaller scale, lowering construction costs. In addition, it will be helpful to overcome major obstacles that discourage the construction of high speed railway systems such as noise levels and problems in connecting pantograph and power rails.

KAIST and KRRI plan to apply the wireless power transfer technology to trams in May and high speed trains in September.

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The above story is reprinted from materials provided by The Korea Advanced Institute of Science and Technology (KAIST), via EurekAlert!, a service of AAAS.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


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Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/8KM2umDhC-c/130212210120.htm

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Tuesday, February 12, 2013

MIT crafts genetic circuits that remember their work through DNA

MIT crafts genetic circuits that remember their work through DNA

It's easy to find work on gene-based storage; finding genes that will do any of the heavy lifting is another matter. MIT believes it has a genetic circuit that will finally get to work, and then some. In using recombinase enzymes to alter DNA sequences serving as logic gates, researchers have developed a cellular circuit that not only mimics its silicon cousins, but has its own built-in memory. As the gate activation makes permanent changes to a given DNA sequence, any gate actions stay in memory for up to 90 generations -- and will hang around even if the cell's life is cut short. MIT sees its technique as having ultimate uses for areas where longer-term memory is important, such as environmental sensors, but could also see varying output values helping with digital-to-analog converters and other devices where there's a need for more precision. While there's no word on imminent plans for real-world use, the development raises the possibility of processors that could skip the traditional memory cache as they pass info down the family tree.

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Via: SciTechDaily

Source: MIT

Source: http://www.engadget.com/2013/02/12/mit-crafts-genetic-circuits-that-remember-their-work-through-dna/

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Rebels overrun military airport in north Syria: NGO

BEIRUT: Rebels seized a military airport in Syria?s northern province of Aleppo on Tuesday, killing, injuring and capturing a total of around 40 troops, said the Syrian Observatory for Human Rights.
?The remainder of the troops pulled out from the airport, leaving behind several warplanes and large amounts of ammunition,? Observatory director Rami Abdel Rahman told AFP.
The capture of the Al-Jirah military airport came a day after Islamist rebels overran the town of Tabqa, situated in the neighboring province of Raqa, before taking control of the nearby strategic Al-Thawra dam on the Euphrates.
?The rebels? progress in this area has been extremely quick,? said Abdel Rahman.
?While the army has full control of parts of Damascus province, the capital and the central province of Hama, it is suffering losses in Homs in the center, Deir Ezzor in the east, and Aleppo and Raqa in the north,? he added.
?There are clashes all over the country, and it is impossible for the army to control every flashpoint.?
Activists in Aleppo have told AFP rebel fighters in the north have shifted their focus in recent weeks to the capture of military airports and bases.
?They are important because they are an instant source of ammunition and supplies, and because their capture means putting out of action the warplanes used to bombard us,? Aleppo-based activist Abu Hisham told AFP via the Internet.

Source: http://www.arabnews.com/node/441486

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Sunday, February 10, 2013

Goo Lets Turtle Moms Pause Eggs' Growth

Pregnant turtles hit the pause button on their eggs' development until the time is just right to lay them in a nest, researchers say. The careful moms do this by producing a gooey substance in their reproductive tracts that cuts oxygen to the embryos, a study shows.

Female turtles must be choosy about when and where they lay their delicate eggs to make sure food resources are available and environmental conditions are safe.

"After an egg is laid, the membrane inside the egg connects and so the egg can't be turned at all or the young will die," study researcher Anthony Rafferty, of Australia's Monash University, said in a statement.

"We think she wants to stop the development of the egg before it reaches that stage because if she was laying the egg, and it turned at all during the laying, it would die if it were at any further stage of development."

Rafferty and his colleagues studied eggs and oviduct secretions from three species of freshwater turtles as well as green sea turtles collected in Australia. They found that a mucus-like substance produced by the pregnant turtles created low oxygen levels in their reproductive tracts, which froze the embryos' development at a certain stage. Meanwhile, the embryos kept at optimal conditions with plenty of oxygen continued to grow normally, the study found.

The findings shed light on why live-birth has not evolved in turtles. Other reptile species developed to have live births, likely by holding onto their eggs for increasingly extended periods, allowing embryos to develop to advanced stages inside the mother.

The research, which was published in The American Naturalist, also could eventually help conservationists who find that the eggs of endangered turtles, like the leatherback turtle, often fail to hatch.

"It seems that a lot of the embryos in those nests are failing to restart developing after they are laid, dying at the stage of development that we're studying," Rafferty said. "We think that the trigger to restart development is not occurring in these eggs after they are laid and the embryos subsequently die. Further research will give us a better picture of this."

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Source: http://news.yahoo.com/goo-lets-turtle-moms-pause-eggs-growth-223439608.html

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