Luca Dellanna Profile picture
Sep 29, 2020 4 tweets 1 min read Read on X
Natural selection is inevitable, but we can choose whether it acts on us (bad) or within us (good).

Up to a point, of course, but imagine a company:

If uncompetitive, the market's meritocracy bankrupts it

But the company can protect itself by letting meritocracy work inside it
2/ Natural Selection acts on any entity and within any population.

The monolithic only suffers from NS, whereas populations suffer but also benefit from it.

In fact, the monolithic is fragile whereas populations can be antifragile.

We can apply this insight by realizing that…
3/ if we consider ourselves a population (of habits & beliefs), we can let natural selection remove those that are bad for us, making us stronger. It acts within us

Instead if we consider ourselves a monolithic identity, we cannot grow. We become the victims of natural selection
4/ (The topic is much more complex than I can convey in three tweets, for it's not really about natural selection but damage and our reaction to damage. I explore this topic more in detail in my "Power of Adaptation" and "Ergodicity".)

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More from @DellAnnaLuca

Apr 8
BEYOND THE CHECKLIST

A problem of many organizations is that they are aware of the needs of employees (impact, recognition, growth, fair salary, etc) but fulfill them as they would with a checklist: let's do this superficially, checked, done.

Some examples (& solutions) ↓

1/8
Example #1: recognition.

Many companies and managers know that employees want recognition.

But they fulfill this need in a very superficial way. With a small internal award, a certificate, etc. Top red flag: it's HR-driven and/or feels cringe.

2/8
The alternative:
– make it personal: it should come from the boss or the boss' boss.
– make it congruent: a moment of recognition followed by a year of no recognition feels (and likely is) fake.

3/8
Read 8 tweets
Oct 5, 2023
Whenever we desire an outcome but not the actions that would make us achieve it, we end up with inaction, busywork, shortcuts, excuses, and, ultimately, frustration.

(a thread of highlights from the first chapter of my book "The Control Heuristic")

1/14 Image
You probably do not have a decision-making problem, but an action-taking one

2/14 Image
Decision-making is not the same as action-taking.
The cortex is mostly responsible for taking decisions, and the ~basal ganglia determines whether we act on our decisions.

3/14 Image
Read 14 tweets
Jun 9, 2023
TIPS FOR EFFECTIVE DELEGATION

1) Minimize the chance of misunderstandings:

Explain:
– what's too little
– what's too much
– common mistakes
2) Explain why you need it done.

Not who asked for it. What it is for. What happens if it's not done. (And what happens if it's not done well enough.)

Tasks whose rationale isn't explained relevantly are done badly and/or at higher emotional cost
3) Pre-empt inaction and failure.

Ask them and yourself:
– Why might they not take action?
– Why might they take action and yet fail?
Read 7 tweets
Jun 9, 2023
Footnotes are my favorite feature of my book Ergodicity (from which the screenshot below is taken).

In fact, there’s plenty of bolded text in the footnotes.

A few examples in this thread. Image
Image
Image
Read 6 tweets
May 26, 2023
The recent wealth tax increase in Norway was expected to bring an additional $146M in yearly tax revenue

Instead, an estimated $54B-worth of ultra-rich left the country, leading to a lost $594M in yearly wealth tax revenue

A net decrease of $448M+

(sources and calculations ↓)
The Guardian estimates the wealth of the relocated millionaires at 600B NOK, or $54B. That would have been taxed at 1.1%, which means $594M in wealth tax lost

Norway raised NOK 16.1B = $1.46B in wealth taxes in 2019 (page 3 of the PDF below); increasing the wealth tax from 1% to… twitter.com/i/web/status/1…
Plenty of replies who seem to think that leaving the country to keep one’s money is greed, but implementing a wealth tax to get someone else’s money isn’t
Read 4 tweets
Apr 2, 2023
Today is Autism Awareness Day, so here is an example to visualize autistic perception

(continues below, 1/6)
A visual representation of perception on the Autism Spectrum (mild)

[2/6]
And a visual representation of perception on the Autism Spectrum (severe)

[3/6]
Read 6 tweets

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