Dear Dear Jack Luo

Published: February 9, 2026 — Medium Type: Letter / speculative essay Rating: 3 Stars Source: Read on Medium

Overview

A letter from Jack to himself — written from the perspective of a parallel-timeline version of Jack who stayed in school, locked in, and went to MIT “the straight way.” It tells the truth about that path, including the parts the fantasy leaves out.

One of his most candid pieces. Published the same day as the Walk In The Park Framework Framework.

The Letter

I am you in the timeline where you did what you sometimes fantasize about. I stayed in school, locked in, went to MIT, went full technical, played the game straight. Let me tell you the truth about this path.

The alternate Jack describes the MIT environment honestly:

• Walking across campus, people casually argue about category theory or debug kernel code at 2am
• You are not the weird one for thinking deeply
• Office hours are full of people who already did three Olympiads
• Study groups feel like small research labs
• “It compresses time. You cannot coast. You either rise or you drown.”
• Technical confidence becomes real, not cosplay

Then the turn:

But here is the part you never quite script into the fantasy. You pay for it.

The cost: sleep. Long stretches of feeling like the dumb one in the room. Weekends that blur into problem sets. Starting to see your own mind as a tool to be sharpened — “powerful, but a little brutal.” Nights walking home from the lab, brain fried, aware of “missed side quests, missed experiments, missed chaos.”

The people are not magic either. They are very smart, often kind, often funny, but they are still human.

Why It Matters

This is Jack processing the MIT question head-on. He didn’t take the straight path — he transferred to Georgia Tech Era, then arrived at MIT through the Arc Project/Agent School route. This letter is the reckoning with what the other timeline would have felt like.

The conclusion (paraphrased from the excerpt): the environment is real, the compression is real, but the cost is real too. The fantasy leaves out the brutality. The alternate Jack isn’t warning him away — he’s calibrating the fantasy.

Published the same day as the Walk in the Park Framework, which is notable: February 9, 2026 was a day of significant reflection.

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• Walk In The Park Framework
• Mit Era
• Mit Operation Frosh
• Nostalgia Burnout Georgia Tech
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