â RenĂŠ Descartes
11 of the wisest things ever said: đ§ľ
â RenĂŠ Descartes
â Confucius
â Margaret Thatcher
â The Buddha
â Epictetus
â Helen Keller
â Emmanuel Kant
â Lao Tzu
â Anne Frank
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I write about psychology, marketing and career growth. I share my insights along the way.
More from Zain Kahn
But I never studied marketing in college.
Those 5 years I spent 1,000+ hours studying 100s of books and resources.
I've distilled everything I learned in those 5 years into 7 simple frameworks.
Here they are â for free:
1. How to write world class
Apple, Nike, Coca Cola.
— Zain Kahn (@heykahn) September 7, 2021
3 legendary companies. 1 common marketing trait:
Great copywriting.
Here are 10 copywriting tips to help you master marketing:
2. Master the psychology of
10 principles from psychology to master marketing:
— Zain Kahn (@heykahn) July 26, 2021
3. Learn how to
Being a new manager is scary.
— Zain Kahn (@heykahn) March 15, 2022
You're suddenly responsible for leading a team and you have no idea how to do it.
I've served as a manager and executive at several companies.
Here's a step by step cheatsheet to help you become a better leader today:
4. Use the best marketing
The right marketing tools give you superpowers.
— Zain Kahn (@heykahn) September 14, 2021
But 90% of marketers don't know about them.
Here are 10 marketing tools to help you master marketing:
More from Reading
10 threads to make you healthy, wealthy, and wise:
1/ Learn a bit of psychology to better understand yourself.
Not from me. From a doctor.
@dremilyanhalt breaks down psych concepts to help you name your feelings and
PSYCHOLOGY MEGATHREAD:
— Dr. Emily Anhalt (@dremilyanhalt) February 11, 2020
40 of my favorite psychological concepts, introduced as thoroughly as I could manage in 280 characters or less.
These are core human behaviors that play out in all relationships, & are explored through therapy.
Enjoy, ask questions, & add your own!
2/ Define what self-care is to you.
Practice it. Often.
Incredible life lessons from mom, marketing executive, and CEO @AmandaMGoetz.
This thread will blow your mind.
Things I know at 35,
— Amanda Goetz (@AmandaMGoetz) July 27, 2021
I wish I had known at 25.
\U0001f9f5/
3/ Know your worth.
Pay attention to red flags in business. Stand up for yourself when it's time.
No one knows this better than founder, executive, and influencer marketer,
Emails like this where you need to "prove" your rates, while simultaneously being told you are "overpriced" are never worth the response (unless you're responding with a clapback). pic.twitter.com/nmVmQJHVI5
— Brittany | Influencer Marketing + Social Media (@MissBeeBright) August 10, 2021
4/ If you want to get rich, be willing to think outside the box.
Consider unsexy, cash-flowing small businesses.
@Codie_Sanchez is the expert in this and she writes a killer newsletter on building
I was burned out in finance, working on someone else's schedule, tired of having my time tied to $.
— Codie Sanchez \U0001f4a5 (@Codie_Sanchez) April 9, 2021
So I started investing in cash-flowing biz's.
Not sexy startups, but boring businesses.
One of my fav small deals netted $67k a year, $100k at close... w/ quarters
A thread: pic.twitter.com/Mv0diWoPeB
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1. IQ is one of the most heritable psychological traits â that is, individual differences in IQ are strongly associated with individual differences in genes (at least in fairly typical modern environments). https://t.co/3XxzW9bxLE
2. The heritability of IQ *increases* from childhood to adulthood. Meanwhile, the effect of the shared environment largely fades away. In other words, when it comes to IQ, nature becomes more important as we get older, nurture less. https://t.co/UqtS1lpw3n
3. IQ scores have been increasing for the last century or so, a phenomenon known as the Flynn effect. https://t.co/sCZvCst3hw (N â 4 million)
(Note that the Flynn effect shows that IQ isn't 100% genetic; it doesn't show that it's 100% environmental.)
4. IQ predicts many important real world outcomes.
For example, though far from perfect, IQ is the single-best predictor of job performance we have â much better than Emotional Intelligence, the Big Five, Grit, etc. https://t.co/rKUgKDAAVx https://t.co/DWbVI8QSU3
5. Higher IQ is associated with a lower risk of death from most causes, including cardiovascular disease, respiratory disease, most forms of cancer, homicide, suicide, and accident. https://t.co/PJjGNyeQRA (N = 728,160)
Further Examination of the Motif near PRRA Reveals Close Structural Similarity to the SEB Superantigen as well as Sequence Similarities to Neurotoxins and a Viral SAg.
The insertion PRRA together with 7 sequentially preceding residues & succeeding R685 (conserved in β-CoVs) form a motif, Y674QTQTNSPRRAR685, homologous to those of neurotoxins from Ophiophagus (cobra) and Bungarus genera, as well as neurotoxin-like regions from three RABV strains
(20) (Fig. 2D). We further noticed that the same segment bears close similarity to the HIV-1 glycoprotein gp120 SAg motif F164 to V174.
https://t.co/EwwJOSa8RK
In (B), the segment S680PPRAR685 including the PRRA insert and highly conserved cleavage site *R685* is shown in van der Waals representation (black labels) and nearby CDR residues of the TCRVβ domain are labeled in blue/white
https://t.co/BsY8BAIzDa
Sequence Identity %
https://t.co/BsY8BAIzDa
Y674 - QTQTNSPRRA - R685
Similar to neurotoxins from Ophiophagus (cobra) & Bungarus genera & neurotoxin-like regions from three RABV strains
T678 - NSPRRA- R685
Superantigenic core, consistently aligned against bacterial or viral SAgs