When building, take pride in carrying the quality all the way through.
Would you be proud for your work to be seen from every angle and perspective?
If not, keep working.
Razors are rules that simplify decisions.
THREAD: 20+ powerful razors (to help you cut through life’s noise):
When building, take pride in carrying the quality all the way through.
Would you be proud for your work to be seen from every angle and perspective?
If not, keep working.
Complexity and jargon are often used to mask a lack of true understanding.
If you can’t explain it to a 5-year-old, you don’t really understand it.
If someone uses a lot of complexity and jargon to explain something to you, they probably don’t understand it.
“I never allow myself to have an opinion on anything that I don’t know the other side’s argument better than they do.” - Charlie Munger
Opinions aren’t free. You have to work to earn the right to have them.
The goal is to minimize the number of regrets in life.
When faced with a difficult decision:
(1) Project yourself into the future
(2) Look back on the decision
(3) Ask "Will I regret not doing this?"
(4) Take action https://t.co/ve5kiowvN7
The @JeffBezos Regret Minimization Framework is a simple yet powerful mental model for making important decisions and unlocking growth in your career, startup, business, relationships, or life.
— Sahil Bloom (@SahilBloom) February 24, 2021
A short thread on how it works and how it can change your life... pic.twitter.com/krtr2CarxW
“The most important thing to do if you find yourself in a hole is to stop digging." - Warren Buffett
When things aren’t working, change course and try something different.
When you find yourself at the bottom of a hole, stop digging and climb out of it.
If someone proposes a crazy idea, ask:
(1) Are they a domain expert?
(2) Do I know them to be reasonable?
If yes on (1) and (2), you should take the idea seriously, as it may be an asymmetric bet on the future.
Truly successful people rarely feel the need to boast about their success.
If someone regularly boasts about their income, wealth, or success, it’s fair to assume the reality is a fraction of what they claim.
Be ruthless in identifying your circle of competence (and its boundaries).
When faced with a big decision, ask yourself whether you are qualified to handle it given your circle.
If yes, proceed. If no, outsource it to someone who is. https://t.co/H5zwF6Pkqt
Circle of Competence 101
— Sahil Bloom (@SahilBloom) January 6, 2021
Warren Buffett and Charlie Munger often reference the importance of knowing the boundaries of your circle of competence.
But what is a Circle of Competence and how does it work?
Here's Circle of Competence 101! pic.twitter.com/KCLwyczlx8
If it looks like a duck, swims like a duck, and quacks like a duck, it’s probably a duck.
You can determine a lot about a person by regularly observing their habitual characteristics.
“You don't have to swing at everything - you can wait for your pitch." - Warren Buffett
Life doesn’t reward you for the number of swings you take.
Slow down and focus on identifying the juiciest pitch.
When it comes, swing hard and don’t miss it.
The simplest explanation is often the best one.
Simple assumptions > complex assumptions.
Simple is beautiful. https://t.co/X8ZWwVKVlj
Occam's Razor 101
— Sahil Bloom (@SahilBloom) November 12, 2020
With a wave of complexity and unknowns smashing into the financial and political worlds, the elegant simplicity of Occam's Razor is primed for a revival.
But what is Occam's Razor and how does it work?
Here's Occam's Razor 101!
\U0001f447\U0001f447\U0001f447 pic.twitter.com/cuGzQ1YOLP
“It takes 20 years to build a reputation and five minutes to ruin it. If you think about that, you'll do things differently.” - Warren Buffett
Remember that quote and act accordingly.
Your character is your fate.
Never attribute to malice that which can be adequately explained by stupidity.
In assessing someone's actions, we should not assume negative intent if there is a viable alternative explanation, such as different beliefs, incompetence, or ignorance. https://t.co/myAAODdncq
Hanlon's Razor is a simple mental model for cutting through negative noise and unlocking growth in your career, startup, business, or relationships.
— Sahil Bloom (@SahilBloom) March 17, 2021
A short thread on what it is and how it can change your life... pic.twitter.com/7przXYiCKZ
If forced to choose between two options of seemingly equal merit, choose the one that doesn’t look the part.
The one who doesn’t look the part has had to overcome much more to achieve its status than the one who fit in perfectly.
If something cannot be settled by experiment or observation, it is not worth debating.
This will save you from wasting a lot of time on pointless arguments.
Never attribute to malice that which can be adequately explained by self-interest.
In assessing someone's actions, we should not assume negative intent if there is a viable alternative explanation that they are acting on rooted self-interest.
What can be asserted without evidence can also be dismissed without evidence.
The burden of proof regarding a claim lies with the one who makes the claim. If unmet, no argument is required to dismiss it.
“Extraordinary claims require extraordinary evidence.”
The more crazy and outrageous the claim, the more crazy and outrageous the body of evidence must be in order to prove it.
“Read what you love until you love to read.”
When deciding what to read, just read whatever grabs you.
Avoid the trap of only reading “impressive” or “smart” books that bore you to death.
Never establish vanity metrics (e.g. # of books) as goals.
When faced with a task, ask: “Is this urgent? Is this important?”
An "urgent" task is one that requires immediate attention. An "important" task is one that promotes or furthers your long-term goals.
Place it on a 2x2 matrix and act accordingly. https://t.co/UNFqkFw69B
The Eisenhower Decision Matrix is a powerful tool for prioritizing your time and unlocking growth in your career, startup, business, relationships, or life.
— Sahil Bloom (@SahilBloom) February 16, 2021
A thread on how it works and how it can change your life... pic.twitter.com/tSihZV9oyx
“The only way to do great work is to love what you do. If you haven’t found it yet, keep looking. Don’t settle.” - Steve Jobs
It’s Monday morning. Did you wake up with energy or with dread?
Your answer will tell you if you’re settling.
When deciding on a new job, choose the one that will challenge you the most (intellectually, physically, or emotionally).
Challenge and discomfort forces growth.
(P.S. Check out the job board below for challenging new roles!)
https://t.co/UhW76VmjrH
If you enjoyed this, follow me @SahilBloom for more and join the 20,000+ others by subscribing to my newsletter, where I regularly share high-signal, curiosity inducing content. https://t.co/qMB8i60ney
More from Sahil Bloom
Short Squeeze 101
If you follow financial markets (or if you watch Billions), you've heard the phrase "short squeeze" used quite frequently.
But what is a "short squeeze" and how does it work?
Here's Short Squeeze 101!
👇👇👇
1/ First, the basics.
The "short" in "short squeeze" refers to the concept of short selling.
The basics are covered in my thread below.
https://t.co/xecJYNCxMs
TL;DR - short selling is a way of betting against a stock - i.e. betting that its price will decline.
2/ "Short interest" is a measure of how heavily an asset is shorted by the market.
It is the total number of shares that have been sold short (borrowed and sold), but have not yet been covered (bought and returned).
It is usually measured as a % of the # of shares outstanding.
3/ A "short squeeze" occurs when a heavily-shorted asset experiences a rapid upward price movement.
When this happens, short sellers may be forced to close their short positions (i.e. buy the stock and return it to the broker), further accelerating the upward price movement.
4/ Let's look at a simple example to show this in action.
We will use Tesla, one of the most heavily-shorted stocks in the world.
Imagine the stock price is $1,000 per share. This seems crazy. Ricky Rational decides to short the stock at this level.
If you follow financial markets (or if you watch Billions), you've heard the phrase "short squeeze" used quite frequently.
But what is a "short squeeze" and how does it work?
Here's Short Squeeze 101!
👇👇👇
1/ First, the basics.
The "short" in "short squeeze" refers to the concept of short selling.
The basics are covered in my thread below.
https://t.co/xecJYNCxMs
TL;DR - short selling is a way of betting against a stock - i.e. betting that its price will decline.
1/ Short Selling 101
— Sahil Bloom (@SahilBloom) July 6, 2020
With the markets continuing to rally, there has been more talk of \u201cshorting\u201d or \u201cshort selling\u201d stocks.
But what does that mean and how does it work?
Here\u2019s a quick educational primer: Short Selling 101 pic.twitter.com/JTrJmuY7fI
2/ "Short interest" is a measure of how heavily an asset is shorted by the market.
It is the total number of shares that have been sold short (borrowed and sold), but have not yet been covered (bought and returned).
It is usually measured as a % of the # of shares outstanding.
3/ A "short squeeze" occurs when a heavily-shorted asset experiences a rapid upward price movement.
When this happens, short sellers may be forced to close their short positions (i.e. buy the stock and return it to the broker), further accelerating the upward price movement.
4/ Let's look at a simple example to show this in action.
We will use Tesla, one of the most heavily-shorted stocks in the world.
Imagine the stock price is $1,000 per share. This seems crazy. Ricky Rational decides to short the stock at this level.
THREAD: With #silversqueeze trending on Twitter, it appears that this week's market spectacle may well be in the silver market.
A perfect moment for a thread on the Hunt Brothers and their alleged attempt to corner the silver market...
1/ First, let's set the stage.
The Hunt Brothers - Nelson Bunker Hunt, William Herbert Hunt, and Lamar Hunt - were the sons of Texas tycoon H.L. Hunt.
H.L. Hunt had amassed a billion-dollar fortune in the oil industry.
He died in 1974 and left that fortune to his family.
2/ After H.L.'s passing, the Hunt Brothers had taken over the family holdings and successfully managed to expand the Hunt empire.
By the late 1970s, the family's fortune was estimated to be ~$5 billion.
In the financial world, the Hunt name was as good as gold (or silver!).
3/ But the 1970s were a turbulent time in America.
Following the oil crisis of the early 1970s, the U.S. had entered a period of stagflation - a dire macroeconomic condition characterized by high inflation, low growth, and high unemployment.
4/ The Hunt Brothers - particularly Nelson Bunker and William Herbert - believed that the inflationary environment would persist and destroy the value of their family's holdings.
To hedge this risk, they turned to silver.
They began buying the metal at ~$3 per ounce in 1973.
A perfect moment for a thread on the Hunt Brothers and their alleged attempt to corner the silver market...
1/ First, let's set the stage.
The Hunt Brothers - Nelson Bunker Hunt, William Herbert Hunt, and Lamar Hunt - were the sons of Texas tycoon H.L. Hunt.
H.L. Hunt had amassed a billion-dollar fortune in the oil industry.
He died in 1974 and left that fortune to his family.
2/ After H.L.'s passing, the Hunt Brothers had taken over the family holdings and successfully managed to expand the Hunt empire.
By the late 1970s, the family's fortune was estimated to be ~$5 billion.
In the financial world, the Hunt name was as good as gold (or silver!).
3/ But the 1970s were a turbulent time in America.
Following the oil crisis of the early 1970s, the U.S. had entered a period of stagflation - a dire macroeconomic condition characterized by high inflation, low growth, and high unemployment.
Stagflation 101
— Sahil Bloom (@SahilBloom) September 2, 2020
The term "stagflation" is used frequently in discussions of monetary policy and risks in the post-COVID world.
But what is stagflation and how does it work?
Here's Stagflation 101!
\U0001f447\U0001f447\U0001f447 pic.twitter.com/at4FmaCmkM
4/ The Hunt Brothers - particularly Nelson Bunker and William Herbert - believed that the inflationary environment would persist and destroy the value of their family's holdings.
To hedge this risk, they turned to silver.
They began buying the metal at ~$3 per ounce in 1973.
More from Personal growth
You May Also Like
@EricTopol @NBA @StephenKissler @yhgrad B.1.1.7 reveals clearly that SARS-CoV-2 is reverting to its original pre-outbreak condition, i.e. adapted to transgenic hACE2 mice (either Baric's BALB/c ones or others used at WIV labs during chimeric bat coronavirus experiments aimed at developing a pan betacoronavirus vaccine)
@NBA @StephenKissler @yhgrad 1. From Day 1, SARS-COV-2 was very well adapted to humans .....and transgenic hACE2 Mice
@NBA @StephenKissler @yhgrad 2. High Probability of serial passaging in Transgenic Mice expressing hACE2 in genesis of SARS-COV-2
@NBA @StephenKissler @yhgrad B.1.1.7 has an unusually large number of genetic changes, ... found to date in mouse-adapted SARS-CoV2 and is also seen in ferret infections.
https://t.co/9Z4oJmkcKj
@NBA @StephenKissler @yhgrad We adapted a clinical isolate of SARS-CoV-2 by serial passaging in the ... Thus, this mouse-adapted strain and associated challenge model should be ... (B) SARS-CoV-2 genomic RNA loads in mouse lung homogenates at P0 to P6.
https://t.co/I90OOCJg7o
@NBA @StephenKissler @yhgrad 1. From Day 1, SARS-COV-2 was very well adapted to humans .....and transgenic hACE2 Mice
1. From Day 1, SARS-COV-2 was very well adapted to humans .....and transgenic hACE2 Mice
— Billy Bostickson \U0001f3f4\U0001f441&\U0001f441 \U0001f193 (@BillyBostickson) January 30, 2021
"we generated a mouse model expressing hACE2 by using CRISPR/Cas9 knockin technology. In comparison with wild-type C57BL/6 mice, both young & aged hACE2 mice sustained high viral loads... pic.twitter.com/j94XtSkscj
@NBA @StephenKissler @yhgrad 2. High Probability of serial passaging in Transgenic Mice expressing hACE2 in genesis of SARS-COV-2
1. High Probability of serial passaging in Transgenic Mice expressing hACE2 in genesis of SARS-COV-2!
— Billy Bostickson \U0001f3f4\U0001f441&\U0001f441 \U0001f193 (@BillyBostickson) January 2, 2021
2 papers:
Human\u2013viral molecular mimicryhttps://t.co/irfH0Zgrve
Molecular Mimicryhttps://t.co/yLQoUtfS6s https://t.co/lsCv2iMEQz
@NBA @StephenKissler @yhgrad B.1.1.7 has an unusually large number of genetic changes, ... found to date in mouse-adapted SARS-CoV2 and is also seen in ferret infections.
https://t.co/9Z4oJmkcKj
@NBA @StephenKissler @yhgrad We adapted a clinical isolate of SARS-CoV-2 by serial passaging in the ... Thus, this mouse-adapted strain and associated challenge model should be ... (B) SARS-CoV-2 genomic RNA loads in mouse lung homogenates at P0 to P6.
https://t.co/I90OOCJg7o
👨💻 Last resume I sent to a startup one year ago, sharing with you to get ideas:
- Forget what you don't have, make your strength bold
- Pick one work experience and explain what you did in detail w/ bullet points
- Write it towards the role you apply
- Give social proof
/thread
"But I got no work experience..."
Make a open source lib, make a small side project for yourself, do freelance work, ask friends to work with them, no friends? Find friends on Github, and Twitter.
Bonus points:
- Show you care about the company: I used the company's brand font and gradient for in the resume for my name and "Thank You" note.
- Don't list 15 things and libraries you worked with, pick the most related ones to the role you're applying.
-🙅♂️"copy cover letter"
"I got no firends, no work"
One practical way is to reach out to conferences and offer to make their website for free. But make sure to do it good. You'll get:
- a project for portfolio
- new friends
- work experience
- learnt new stuff
- new thing for Twitter bio
If you don't even have the skills yet, why not try your chance for @LambdaSchool? No? @freeCodeCamp. Still not? Pick something from here and learn https://t.co/7NPS1zbLTi
You'll feel very overwhelmed, no escape, just acknowledge it and keep pushing.
- Forget what you don't have, make your strength bold
- Pick one work experience and explain what you did in detail w/ bullet points
- Write it towards the role you apply
- Give social proof
/thread
"But I got no work experience..."
Make a open source lib, make a small side project for yourself, do freelance work, ask friends to work with them, no friends? Find friends on Github, and Twitter.
Bonus points:
- Show you care about the company: I used the company's brand font and gradient for in the resume for my name and "Thank You" note.
- Don't list 15 things and libraries you worked with, pick the most related ones to the role you're applying.
-🙅♂️"copy cover letter"
"I got no firends, no work"
One practical way is to reach out to conferences and offer to make their website for free. But make sure to do it good. You'll get:
- a project for portfolio
- new friends
- work experience
- learnt new stuff
- new thing for Twitter bio
If you don't even have the skills yet, why not try your chance for @LambdaSchool? No? @freeCodeCamp. Still not? Pick something from here and learn https://t.co/7NPS1zbLTi
You'll feel very overwhelmed, no escape, just acknowledge it and keep pushing.