Understanding Fluid Intelligence - Deepstash
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Understanding Fluid Intelligence

Understanding Fluid Intelligence

Early in life, we have a lot of what psychologists call “fluid intelligence.” That increases through your 20s and 30s—it increases faster if you work harder on it—but it decreases in your 40s and 50s. Fluid intelligence is your ability to work hard with focus and solve problems, your analytic capacity, what makes you a superstar—the hot lawyer, the good surgeon, maybe the incredibly inventive and intelligent electrician. In almost every job, fluid intelligence early on in your life makes you good at what you do, but it decreases as you age.

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Happiness Is Not Just up To Chance

Happiness Is Not Just up To Chance

To begin with, it’s not just a feeling. The feeling of happiness is like the smell of the turkey at your Thanksgiving dinner—it’s not the dinner itself. Happiness is a set of elements; it’s made up of enjoyment, satisfaction, and purpose. And we can control all those things—not perfectly, but a l...

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260 reads

More Happy And Less Happy

More Happy And Less Happy

After about age 70, there are two groups of people in the population—one group gets happier and happier as they age, and the other group gets less and less happy. It’s about 50/50 if you look at the data.

Now, most people think that to be on the upper branch, to get happier as you get older...

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205 reads

The Striver’s Curse

The Striver’s Curse

The striver's curse is that the people on the lower branch, the people who tend to get unhappier as they age, tend to be the ones who experienced a lot more success earlier in their lives. And it kind of makes sense—what goes up must come down. If you don’t do anything with your life, you won’t k...

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185 reads

Don’t Add without Subtracting

Don’t Add without Subtracting

One of the things that all happy older people have in common is that they don’t just know how to add things to their lives; they also know how to subtract things from their lives. Early on, life is like a canvas that you’re filling up with paint—creatively, with energy, with ent...

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163 reads

Happiness Is Based on Love

Happiness Is Based on Love

One of the most interesting things in the neuroscience and social science of happiness is that happiness is based on love. Love is the nuclear fuel of happiness, and if you don’t have a lot of love in your life, you can’t get happier as you get older.

And that means you need to work on the ...

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162 reads

When We Get Successful, We Make A Lot Of 'Deal' Friends

When We Get Successful, We Make A Lot Of 'Deal' Friends

Maybe you’re a striver and successful, but you’re kind of lonely in your relationships. Well, successful people usually have a lot of people around them. They have a lot of “deal” friends. How many real friends do you have? Go from deal to real, and watch yourself get happier.

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174 reads

Crystallized Intelligence

Crystallized Intelligence

Crystallized Intelligence increases through your 40s and 50s. It stays high through your 60s and 70s, and even beyond. Crystallized intelligence is not all about working hard and focusing—it’s about wisdom and passing on knowledge. You get wiser as you get older, which means you know a l...

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170 reads

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alexis_tt

"Making money is art and working is art and good business is the best art." ~ Andy Warhol

Older and happier.

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Fluid and crystallized intelligence

  • Fluid intelligence is the ability to reason, analyze, and solve unique problems. It is highest in early adulthood and diminishes in one's 30s and 40s.
  • Crystallized intelligence is the ability to use knowledge gained in the past. It relies on accumu...

The life you want

No matter your age, you have the time to make yourself happy:

  • If you’re in your early 20s, most likely you don't have major life commitments, so this is the time to take the chance on the life you want: travel, experiment with your talents, start net...

Late bloomers and meaningful success

While society encourages individuals to have success as early in their life as possible, following pre-established processes that sometimes end up in huge disappointment, people who know success later on in their life are at least as impressive.

Recent research has shown that it is in...

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