Raina

Genocide survivor. Chandler is guru.eternal fan of late Sh.Jagjit Singh ji. In love with badminton . tweets r personal views,RTs r nt endorsement

[Raina @nvnraina]

My review/ emotions after watching #TheKashmirFiles

@vivekagnihotri @AnupamPKher @bhashasumbli pls do give a read

[वाक़िफ़ हैं निगाहें 👀 @Tere_do_nainaaa]

What is your secret to winning at life?

[Karvaan @Karvaan6]

POV :- Peak Male Ego..❤️‍🔥

[KALKI @immortaldharma]

Homemade Protein powder Recipes.

[Raina @nvnraina]

Modi to fellow Indians : stop foreign travels for 1 year

Modi to self : depart for 5-nation tour this Friday, beginning with UAE

[Dastan-e-Ishq🕊️ @Dastan_e_ishq_]

Ye sardi ye garmi ye barish ye dhoop,
Ye chehra ye qad aur ye Rang-o-roop."

[Raina @nvnraina]

What a beautiful beautiful post , I consider myself a generalist as well .

Either nature gives you a lane or you have to nurture a lane for you .

Need to find your true calling

[Ihtesham Ali @ihtesham2005]

A Hungarian psychologist raised three daughters to prove that any child could become a chess grandmaster through early specialization. He succeeded. Two of them became grandmasters. One became the greatest female chess player who ever lived.

Then a sports scientist looked at the data and found something nobody wanted to hear.

His name is David Epstein. The book is called "Range."

The Polgar experiment is one of the most famous case studies in the history of deliberate practice. Laszlo Polgar wrote a book before his daughters were even born arguing that geniuses are made, not born. He homeschooled all three girls in chess from age four. By their teens, Susan, Sofia, and Judit were dominating tournaments against grown men. Judit became the youngest grandmaster in history at the time, breaking Bobby Fischer's record. The story became the gospel of early specialization. Pick a domain young, drill it hard, and you can manufacture excellence.

Epstein opens his book by telling that story honestly and then quietly demolishing the conclusion most people drew from it.

Chess works that way. Most things do not.

Here is the distinction that took him four years of research to articulate, and that almost nobody who quotes the 10,000 hour rule has ever read.

There are two kinds of environments in which humans develop expertise. Psychologists call them kind and wicked. A kind environment has clear rules, immediate feedback, and patterns that repeat reliably. Chess is the cleanest example. Every game ends with a winner and a loser. Every move is recorded. The board never changes shape. The pieces never invent new ways to move. A child who plays ten thousand games will see most of the patterns that exist in the game, and pattern recognition is exactly what chess mastery is built on.

A wicked environment is the opposite. Feedback is delayed or misleading. Rules shift. The patterns that worked yesterday may be exactly the wrong patterns to apply tomorrow. Most of the real world looks like this. Medicine is wicked. Investing is wicked. Building a company is wicked. Scientific research is wicked. Almost every job that involves a complex changing system with humans in it is wicked.

The Polgar sisters trained in the kindest environment any human can train in. Their success was real and the method was correct. The mistake was generalizing the method to fields where the underlying structure of the environment is completely different.

Epstein's research is what made the implication impossible to ignore.

He looked at the careers of elite athletes outside of chess and golf and found that the pattern was almost the inverse of what people assumed. The athletes who reached the very top of their sports were overwhelmingly people who had played multiple sports as children, specialized late, and often switched disciplines well into their teens. Roger Federer played squash, badminton, basketball, handball, tennis, table tennis, and soccer before tennis became his focus. The kids who specialized in tennis at age six and trained year-round for a decade mostly burned out, got injured, or topped out at lower levels of the sport.

The same pattern showed up everywhere he looked outside of kind environments. Inventors with the most patents had worked in multiple unrelated fields before their breakthrough work. Comic book creators with the longest careers had drawn for the most different genres before settling. Scientists who won Nobel Prizes were dramatically more likely than their peers to be serious amateur musicians, painters, sculptors, or writers.

The skill that mattered in wicked environments was not depth in one pattern. It was the ability to recognize when a pattern from one domain applied unexpectedly in another. That kind of thinking cannot be built by drilling a single subject. It can only be built by accumulating mental models from many subjects and learning to move between them.

The deeper finding is the one that should change how you think about your own career.

Specialists in wicked environments often get worse with experience, not better. Epstein cites studies of doctors, financial analysts, intelligence officers, and forecasters showing that years of experience in a narrow domain frequently produce more confident judgments without producing more accurate ones. The expert builds elaborate mental models that feel comprehensive and turn out to be increasingly disconnected from the actual structure of the problem. They stop noticing what does not fit their framework. They mistake fluency for understanding.

Generalists do better in wicked domains for a reason that sounds almost mystical until you understand the mechanism. They have less invested in any single mental model, so they abandon broken models faster. They are used to being a beginner, so they are not threatened by the discomfort of not knowing. They have seen enough different domains that they can usually find an analogy from one field that unlocks a problem in another. The technical name for this is analogical thinking, and the research on it is one of the most underrated bodies of work in cognitive science.

The single most useful sentence in the entire book is the one Epstein puts almost as a throwaway.

Match quality matters more than head start.

A person who tries six different fields in their twenties and finds the one that genuinely fits them will outperform a person who picked one field at fourteen and stuck to it on willpower alone. The lost years were not lost. They were the search process that produced the match. Every field they walked away from taught them something they later imported into the field they finally chose.

The reason this is so hard to accept is cultural, not empirical. We tell children to pick a path early. We reward the prodigy who knew at six. We treat the late bloomer as someone who failed to launch on time, when the data suggests they were running an entirely different and often more effective optimization process underneath.

The Polgar sisters were not wrong. The conclusion the world drew from them was.

If your environment is genuinely kind, specialize early and drill hard. If it is wicked, and almost every interesting human problem is, then the people who win are the ones who refused to specialize until they had seen enough to know what was actually worth specializing in.

You are not behind. You were running the right experiment all along.

[Raina @nvnraina]

@SupriyaShrinate Nah ,, I agree with you

I totally believe Kerala elections were rigged

[Raina @nvnraina]

@_sayema U are pathetic at shayri / pathetic at singing and terrible at journalism

[Badminton Media @BadmintonMedia1]

What a rally 🤯
#TUC2026

[Raina @nvnraina]

@rainarajesh Mubarak mahra

Our boy will soon be a bigger brand than Kapil

Lassiv t Khush ruziv

[Saidul @saidul_dev]

Yale University students pay a premium to learn from Professor Ben Polak.

One of his most valuable lectures is sitting on YouTube for free.

It explains the hidden logic behind negotiations, pricing, salaries, and decision-making.

Topics like:
• game theory
• strategic thinking
• incentives and tradeoffs
• Nash equilibrium
• backward reasoning

Most people walk into negotiations relying on instinct.
The people who understand these ideas walk in with a framework.

That difference quietly shapes careers, income, and outcomes over time.

Spend an hour with this lecture and you’ll start seeing decisions through a completely different lens.

Free to watch.
Save it before it disappears into your feed.

[Raina @nvnraina]

@buttkout Stupidity at its peak . Never seen an idiotic reply like that before

[Raina @nvnraina]

@BURN4DESIRE1 Kapil Sharma got nothing to worry . He no more runs a comedy show . All he is doing is providing a platform for Krushna, kiku and Sunil to perform

For himself , he is only doing the talk with celebs .

I guess his time as comedian is long over

[Raina @nvnraina]

@SrinagarGirl Haha .. guess we all have done Every single thing shown in this video

[Manisha Mishra @manishamishra24]

A man spends 50 years teaching at MIT.

He knows his time is running out.

So he records one last lecture — everything he knows, distilled into a single hour.

He died 5 months later.

This is that lecture.

The most important hour you'll watch this week. 👇
Bookmark it for later

[Shekar Iyer @SHEKARSUSHEEL]

The magical voice of Jagjit captures the melancholy and "fana" aspect of love. The profound lyrics are by Saeed Rahi. It describes the intense, overwhelming, and often painful nature of love detailing how heartbreak leads to madness, loneliness, and sleepless nights.

[Raina @nvnraina]

@RealXavier011 Feminists be like - “why is the girl being shown waiting desperately for boy … it cud have been otherwise “

[AdyaKali ( HINDU ) @satishshar1]

This isn’t just a viral video. It’s a life-saving lesson.

Every family should know the 10-minute heart attack rule.🤔👍

[Koshur newton @KoshurNewton]

Govt Degree College For Women Baramulla Kashmir a group of girls presented a Kashmiri song

[Comman Man @CommanMan777589]

Original Names of Places in Kashmir❌

Original Names of Places in Kashyapmar💔