A network administrator receives complaints from the engineering group that an application
A. Use the custom application feature.
B. Configure static NAT for the host.
C. Use port address translation (PAT).
D. Use the address-persistent option.
A. Use the custom application feature.
B. Configure static NAT for the host.
C. Use port address translation (PAT).
D. Use the address-persistent option.
It is a popular myth that great geniuses—the Einsteins, Picassos and Mozarts of this world—spring up out of nowhere as if touched by the finger of God. The model is Karl Friedrich Gauss, supposedly born into a family of manual workers, who grew up to become the father of modern mathematics.
A professor who studies early learning has attacked this myth, saying that when he looked into Gauss' childhood, he found that Gauss' mother had been teaching him numbers at the age of two. His father had supervised manual workers, not been one, and played calculation games with him. Furthermore, Gauss had an educated uncle who taught him sophisticated math at an early age.
It is the same story with other geniuses. Einstein's father was an electrical engineer who fascinated his son with practical displays of physics. Picasso's father was an art teacher who had young Pablo painting bowls of fruit at the age of eight. Mozart's father was a musician employed at a noble's court who was teaching his son to sing and play almost before he could walk. "In every case, when you look into the backgrounds of great people, there is this pattern of very early stimulation by a parent or teacher figure," the professor says.
But what sort of parental stimulation should it be? There is plenty of evidence that, too often, pressure from parents results in children suffering fatigue rather than becoming geniuses. One study has identified two kinds of parenting styles—the supportive and the stimulating.
Supportive parents were those who would go out of their way to help their children follow their favorite interests and praised whatever level of achievement resulted. Generally, such parents created a pleasant home governed by clear rules. Stimulating parents were more actively involved in what their children did, steering them toward certain fields and pushing them to work hard, often acting as a tutor.
The study followed four groups of children: one with supportive parents, one with stimulating parents, one whose parents combined both qualities and a final group whose parents offered neither. The children were given electronic devices; when these made a sound, they had to make a note of what they were doing and assess how happy and alert they felt.
The not too surprising result was that the children whose parents were simply supportive were happier than average but were not particularly intense in their concentration when studying or working on something. The children who fared best were those whose parents were both supportive and stimulating. These children showed a reasonable level of happiness and were very alert during periods of study.
Children whose parents were stimulating without being supportive were candidates for fatigue. These children did work long hours, but their alertness and happiness during study time was far below that of children in more balanced family environments.
Another crucial factor is the need for parents to have proper conversations with their children. Through having the chance to talk with adults, children pick up not only language skills but also adult habits and styles of thought. One reason why prodigies such as Picasso and Einstein had a head start in life was that they had parents who demonstrated how to think about subjects like art or physics at a very early age.
A survey in Holland showed that a typical father spent just 11 seconds a day in conversation with his children. A more recent study in America produced a somewhat better result, but the fathers in question were still talking to their children for less than a minute a day.
It is not just the time spent that counts, but also the way in which a parent talks. A parent who only gives a brief reply to a child's questions or gives dull answers will be passing on a negative, narrow-minded style of thinking. On the other hand, parents happy to take a child step by step through an argument, encouraging him or her to explore ideas, will cultivate an open and creative thinking style.
One researcher is attempting to show this experimentally with a study in which groups of parents are taught how to have beneficial conversations with their small children. He says these children have an advantage over their peer group in language ability, intellectual ability, and even social leadership skills. While the study is not yet complete, the children appear to have been given a long-term advantage.
So what is the outlook for parents who do everything right, those who manage to be both supportive and stimulating, who are good at demonstrating thinking skills to their children and successful at cultivating a self-motivated approach to learning? Would such parents be guaranteed to have a genius as their child?
There is general agreement that genuine biological differences exist between individuals; geniuses need to be lucky in both their genes and their parents. The most significant implication would seem to be that while most people are in a good position to fulfill their biological potential—barring serious illnesses or a poor diet during childhood—it is far from certain that they will grow up in an environment where that capacity will be developed.
So although knowing more about the biology of genius is all very interesting, it is research into better parenting and educational techniques that will have lasting significance.
Directions:Thefollowingisaletterrecommendingaproductafterreadingit;youarerequiredtocompletethe
outlinebelowit(No.46toNo.50).Youshouldwriteyouranswersbriefly(innotmoretitanthreewords)ontheAnswer
Sheetcorrespondingly.
PLRAirConditioningCenter
27WestStreet
PlainesCity
IAAmerica50705
March6,2004
Ms.LiChunhua,President
NewEraEngineeringGroup
26RenminStreet
Yangzhou,Jiangsu,China
225002
DearMs.Li,
ThankyouverymuchforallowingustopresenttoyouourrecommendationforaPLRAirConditioningSystem.
WewouldlikealsotoexpressourappreciationtoMr.ZhangandMrs.Wufortheirhelpaswecollected
thedatanecessaryforthisproposal.
Afterthoroughlyanalyzingyourcompany’sengineeringrequirements,webelievethatyouwillfindthisproposedPLRsystemsatisfactory.Itwillprovidethe
maximumreturnonyourinvestmentdollar.Inaddition,thePLR.systemprotectsyouagainstobsolescence(过时)inthenearfutureifyourbusinesscontinuestoexperiencethenormalgrowthyouhaveexperiencedinthelast
fewyears-becausetheequipmentPLRproposestoinstallisamodular(模块的)designtowhichyoumayaddadditionalunitsastheneedarises.
Webelievethatyouwillfindthissystempractical,efficient,andeconomicalfortheneedsofyourcompanyboth
nowandinthenearfuture.Itisoursincerehopethattheinformationintheenclosedproposalwillmakeyour
decisiontoinstallaPLRAirConditioningSystemmucheasier.
Sincerelyyours,
JamesP.Callahan
SalesManager
RecommendationofaProduct
Productrecommended:PLR46
PLR’sproposal:basedontheanalysisofthebuyer’s47
FeaturesoftheProduct:
1.it’sa48design;
2.it’spractical,49andeconomical;
DocumentEnclosed:a/the50
46_________
An Interesting Group (Scenario) Robin had her hands full. She had recently taken over managing the technical support group at her company and immediately noticed that her supervisors represented a collection of personalities like she had never seen before. She was having a problem understanding them and called the human resource department who referred her to a local psychologist. The psychologist suggested that there be some "low-key" testing completed. Robin agreed, as she felt she had to have some understanding of her supervisors soon or she would go nuts! The testing was completed and Robin reviewed the results of the information. Though clearly capable, Mary did not seem to like herself. Her results indicated an unwillingness to take risks in job selection and seemed very susceptible to evaluations from other people. Together, these finding indicate that Mary _____
A、was high in cognitive dissonance
B、was high in Machiavellianism
C、was low in self-monitoring
D、was low in self-esteem
A. EAP-MD5 is not supported by the Junos Pulse Access Control Service
B. EAP-MD5 requires passwords to be stored in an encrypted format.
C. EAP-MD5 requires passwords to be stored in a clear text format.
D. EAP-MD5 performs a real time hash of the handset‘s MAC address.
A.sourceNATwithaddressshifting
B.pool-basedsourceNAT
C.staticdestinationNAT
D.pool-baseddestinationNAT
A. Junos Pulse should be configured with location awareness rules configured.
B. Odyssey Access Client should be installed with Host Checker configured to check the client‘s location.
C. Junos Pulse should be configured with all components installed.
D. Agentless access should be enabled so that clients can connect to any service without concern for installing an agent.
A. It controls inter-zone traffic.
B. It controls intra-zone traffic.
C. It is named with a system-defined name.
D. It controls traffic destined to the device‘s ingress interface.
A.Configure roles based on departments and assign access based on source IP address.
B.Configure roles based on the user‘s manager and assign access based on the user‘s MAC address
C.Configure roles based on group memberships and assign a specific VLAN to the role.
D.Configure roles based on RADIUS request attribute and assign a specific VLAN to the role.
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