Fluid and crystallized intelligence - Deepstash
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The Halloween Collection

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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 accumulated knowledge, tends to increase through one's 40s, and does not diminish until very late in life.

Careers that rely on fluid intelligence tend to peak early, while those that use more crystallized intelligence peak later. Profound insights tend to come from those in their 30s and early 40s. The best explainers of complicated ideas tend to be in their mid-60s unto well into their 80s.

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Well-being of adults

Well-being of adults

  • Studies show that most adults' happiness declines through their 30s and 40s, then hit a low in their early 50s.
  • After that, studies show that, in wealthier countries, most people's contentment starts to increase again in their 50s, until about age 70.
  • After 70, some people...

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The two kinds of virtues

There are two kinds of virtues:

  • Rรฉsumรฉ virtues. These are professional and geared toward worldly success.
  • Eulogy virtues. These are ethical and spiritual. They are what you want people to talk about at your funeral. "He was kind and deeply ...

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497 reads

How to deal with a professional decline

Some people have managed their declines well.

When the musical career of Johann Sebastian Bach declined, instead of becoming depressed or discouraged, he chose to redesign his life, moving from composer to instructor. In his later yea...

144

644 reads

The principle of Psychoprofessional Gravitation

It is the idea that if you reach professional heights and are deeply invested in being high up, you can suffer greatly when you inevitably decline.

In many professions, we may reject the inevitability of decline before a very old age. But the data are clear that for most p...

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603 reads

The memory of past success

Current achievements provide happiness, but the memory of past accomplishments do not appear to produce long-lasting happiness.

The waning of ability in people of high accomplishment is particularly difficult psychologically. Retired athletes struggle profoundly after ...

154

984 reads

A guide for the remainder of your life

Acceptance of the natural cadence of our abilities allows the shifting of attention to higher spiritual and life priorities.

  • Jump: Let go when you have reached your peak accomplishment, perhaps before you are completely ready. You don't necessarily have to quit your...

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549 reads

The reverse bucket list

Many wealthy people keep on working to increase their wealth far beyond what they could possibly spend. They often do it because they get a sense of self-worth from it. However, focusing on acquisition leads to attachment and vanity, which derails the search for happiness.

Instead of acqu...

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566 reads

"Unhappy is he who depends on success to be happy. For such a person, the end of a successful career is the end of the line. His destiny is to die of bitterness or to search for more success in other careers and to go on living from success to success until ...

ALEX DIAS RIBEIRO

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adeebschultz

Beer maven. Subtly charming personal development

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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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