Jainam Parmar Profile picture
Jun 2 14 tweets 3 min read Read on X
The smartest students at Harvard and Stanford aren't smarter than you.

They just stopped studying the way that feels good and started studying the way the brain actually works.

10 techniques their professors actually teach: Image
1/ Stop confusing familiarity with memory.

Jessie Schwab at Harvard says it plainly: memorization feels like learning, but you probably haven't processed it deeply enough to remember it hours later.

That warm feeling of "I know this" is the exact lie that makes you blank on the exam.
2/ The gym test.

Rereading your notes is like watching someone else lift weights. Testing yourself is actually lifting.

Researchers call this "desirable difficulties." The struggle of pulling an answer from memory IS the learning. Comfort isn't.
3/ Close the book and rebuild it.

After you read, shut the material and summarize it from memory. The strain of retrieval is what carves the memory in.

Reading it a second time feels productive. It's just familiarity wearing a costume.
4/ Prime before you read.

Before a new chapter, write down what you already know and what you expect to learn.

This makes your brain treat new information as an update to something, not a cold file dropped into an empty folder. Connected facts stick. Isolated ones vanish.
5/ Take notes on connections, not definitions.

Your brain stores isolated facts terribly. It stores relationships between ideas extremely well.

So stop copying definitions. Write down what each new idea links to, contradicts, or extends.
6/ Add one word: "yet."

Carol Dweck at Stanford proved this measurably changes how long students push on hard problems.

"I don't understand this" is a closed verdict.

"I don't understand this yet" is an open investigation. Same fact. Different brain.
7/ Treat effort as the mechanism, not the verdict.

A fixed mindset reads "this is hard" as proof you're not talented.

A growth mindset reads the same struggle as the exact process that builds talent. The work didn't change. The story you tell about it did.
8/ Teach it within 24 hours.

Tracey Tokuhama-Espinosa, a Harvard neuroscientist, tells students to teach what they learned to someone else within a day.

Teaching forces you to find the gaps in your understanding before the exam finds them for you.
9/ Use as many senses as you can.

The "I'm a visual learner" idea isn't supported by modern neuroscience.

Your brain wants every sense firing at once, because each one builds a separate pathway to the same knowledge. More pathways means faster, stronger recall.
10/ Ask "feed-forward," not "what went wrong."

When you get something wrong, don't sit in the failure.

Ask one question: what would I do differently next time? That single reframe keeps your brain in a learning state instead of a defensive one.
The real litmus test.

Tokuhama-Espinosa says the true test of learning isn't remembering something for an exam.

It's using it in a brand new context. If you can only repeat it, you memorized it. If you can apply it somewhere new, you actually learned it.
None of this requires being a genius.

The students who remember everything aren't studying harder.

They're studying the way the brain was built to.

Most people never figure out the difference. Now you have.
If you made it this far, you're exactly who The Shift is for. And it's free.

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Plus, get access 3,000+ AI tools, and 500+ mega prompts when you join.

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More from @aiwithjainam

Jun 8
Andrew Huberman is a Stanford neuroscientist who proved that your morning routine decides how you sleep that night.

He revealed 10 things you do every morning that quietly wreck your energy by 2pm.

1) Checking your phone before sunlight Image
Your body runs on a 24-hour internal clock called the circadian rhythm.

That clock is set by one thing above everything else: light hitting your retina within the first hour of waking.

When you grab your phone before stepping outside, you are feeding your circadian system the wrong signal at the wrong moment. Artificial light at close range tells the clock something different from what the sun tells it.

The result is not just grogginess. The timing of your cortisol peak, your alertness window, and your melatonin release that night all shift.

One decision, made half-asleep, cascades through the next 16 hours.
2) Skipping morning sunlight entirely.

Huberman has said this more times than almost anything else: get outside within 30 to 60 minutes of waking and put sunlight in your eyes.

Not sunglasses. Not through a window. Glass filters out most of the specific wavelengths your retinal cells need to fire the signal that sets the clock.

Ten minutes on a clear day. Twenty minutes when it is overcast. This single habit anchors your cortisol peak to the right time of morning, which means your energy, focus, and sleep pressure all land where they are supposed to throughout the day.

Most people have never done this once in their adult lives.
Read 13 tweets
Jun 4
A mathematician who shared an office with Claude Shannon spent 30 years watching which scientists became legendary and which ones disappeared.

In 1986 Richard Hamming told researchers exactly what he found.

Here are the 10 habits that separated Nobel winners from everyone else: Image
1/ Work on important problems

Hamming's first observation was the one that hurt the most to hear.

Most scientists at Bell Labs were just as smart as the Nobel winners. Just as hardworking. Just as credentialed.

But they deliberately avoided the most important problems in their field because the odds of failure were too high.

They picked safe problems, solved them cleanly, and published.

His exact words: if you do not work on an important problem, it is unlikely you will do important work.

That is not motivation. That is logic.
2/ Keep your door open

Hamming noticed a pattern in the building.

Scientists who kept their office doors closed got more done in the short term. No interruptions. Clean focus. Faster output.

Scientists who kept their doors open got more done over a career.

The open-door scientists absorbed every new idea passing through the hallway. Ten years in, they were working on problems the closed-door scientists didn't know existed.

Short-term efficiency compounded into long-term irrelevance.

The door was never about the door.
Read 13 tweets
May 16
AI can now teach you any subject the way Richard Feynman taught physics at Caltech (for free).

These 12 Claude prompts replace the $200/hr tutor your parents couldn't afford.

(bookmark this. your grades will thank you) Image
1/ The Feynman Explainer

Prompt to copy:

"Act like Richard Feynman teaching me [subject/topic]. Explain it using simple language, vivid analogies, and real-world examples. Start with the intuition before formulas or definitions. Assume I’m smart but completely new to this. After explaining, ask me 3 questions to check if I truly understand it."

This has helped me turn confusing topics into things I can actually explain out loud.
2/ The “Teach Me Like I’m 12” Tutor

Prompt to copy:

"Teach me [topic] like I’m 12 years old, but don’t dumb it down. Use short explanations, simple examples, and step-by-step logic. Whenever you introduce a new term, define it immediately. End with a mini summary and one simple practice question I should be able to answer."

This has helped me learn hard concepts without getting buried in textbook language.
Read 17 tweets
May 14
Whenever a book feels important but impossible to finish, I use NotebookLM as my reading partner.

It explains the ideas, challenges the author, and shows me what actually matters.

Here are the 5 prompts I run on every book 👇
1. The Brutal Summary That Actually Sticks

Prompt: "You are a brutally honest reading coach. I uploaded [book title]. Give me the 5 ideas that actually matter. Skip everything the author repeats for padding. For each idea, give me one sentence on what it is and one sentence on why it changes something in my life."

Most book summaries give you everything. This gives you only what survives.Image
2. The Argument Extractor

Prompt: "What is the single core argument this book is making? State it in one sentence. Then tell me the 3 strongest pieces of evidence the author uses to prove it, and the 1 place where the argument feels weakest."

You will understand the book better than most people who finished it the normal way.Image
Read 9 tweets
May 12
There are Chrome extensions on your browser right now reading every password you type.

287 of them, with 37.4 million installs, were caught last month sending your browsing history to data brokers.

Another 108 were caught stealing Google and Telegram accounts in April 2026.

Stanford proved 280 million Chrome installs include malware.

6 steps to find and kill the bad ones ↓
1/ Audit what every installed extension can actually see

Stop and do this now. Takes 60 seconds.

→ Open Chrome → type chrome://extensions into the address bar
→ Click "Details" on every extension
→ Look at "Site access"
→ Look at "Permissions"

Any extension with "Read and change all your data on all websites you visit" can:

- Read every password you type
- Capture every form you submit
- Read your email and bank pages
- Inject scripts into any page

If a calculator or wallpaper extension has this permission it's not a calculator.
2/ Switch every extension to "On click" site access

This is the single biggest fix nobody knows about.

→ chrome://extensions → click Details on each extension
→ Find "Site access"
→ Change "On all sites" → "On click"

Now the extension only runs when you actually click its icon. Not on your banking site. Not on your email. Not on every random page.

If an extension legitimately needs to run on a specific site, set it to "On specific sites" and add only the domains it needs.

This breaks 90% of the attack. The extension can't steal what it can't see.
Read 10 tweets
May 5
You do not need a $2,000 AI course.

You need a roadmap.

I curated the best free AI resources from:

- OpenAI
- Anthropic
- Google
- Hugging Face
- Microsoft
- DeepLearningAI

Here’s the exact order I’d follow if I had to learn AI from zero in 2026:
STEP 1: Start with AI fundamentals.

Resource: OpenAI Academy

Do not touch agents yet.

Do not touch fine-tuning yet.

Do not touch RAG yet.

First learn:

• what AI is
• how models work
• what ChatGPT can/cannot do
• how to use AI responsibly
• where AI fits into real work

This gives you the map.

academy.openai.comImage
STEP 2: Learn basic prompting.

Resource: OpenAI Prompt Engineering docs

Focus on:

• clear instructions
• examples
• roles
• context
• output format
• constraints
• iteration

Prompting is not magic.

It is structured thinking written clearly enough for a model to follow.

developers.openai.com/api/docs/guide…Image
Read 15 tweets

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