OSAMA RADI

Daily Blog



November 24, 2025

The myth of cumulative guilt, the calculus of hard work, and Recap

We're back! Took a break because I got sick, then felt guilty for taking the break so wanted to write a ton of blogs in one day summarizing all other days, then felt daunted by the magnitude of that task, which resulted in procrastinating the task for now a week and a half, which caused guilt to build and build.

November 11, 2025

Finally Free Again

Midterms over! CS went well (thanks Christian Ruiz for the quizlet). Finally more time to do cool stuff.

November 7–10, 2025

Boston, Harvard, Contradictions, Cryonics, and Trains

We're back… Friday was so dense that it wiped out my creative energy for days. Caught a 5:30 AM train to Boston, toured biotech labs, and met founders and researchers pushing the limits of longevity and cryonics.

November 6, 2025

Calc grind over

Easy Ws, but replace easy with hard and Ws with i have no idea. Anyway, posts will get longer again, which is great. Going to Boston tomorrow to meet with some super cool people; I'll talk to yall about it then.

November 5, 2025

Calc grind continues

Calc grind continues, lesson of the day is to always check Canvas for extra resources.

November 4, 2025

Calc Grind

Locked in on calc. Lesson of the day is that the strat to do well in math is to understand the derivations of every concept from first principles and I promise everything will become easy.

November 3, 2025

Asylum, NVIDIA, and Human Behaviour

Brief one today because midterms are sucking the soul out of me. Woke up early to cram for my econ midterm at 11:35, went really well. Econ is such a cool subject because you are trying to use math to model human psychology.

November 2, 2025

Grind Econ

Grinded econ til 3, about to take midterm, wish me luck. Lesson of the day is definitely dont do that.

November 1, 2025

Mundanity and Google

Another short one today because I have an early train to catch tmrw (exciting stuff). Today was a relatively uneventful day, emphasis on relatively. I realize here that the days I consider mundane or boring are often more eventful than even my most action packed days in high school.

October 31, 2025

Halloween

Short one today as it is absurdly late. I was Luigi, roommate was Mario, super fun time. Walking around campus while everyone was dressed however they pleased was fascinating; it felt like walking through a free play online game.

October 30, 2025

Rainy Days

I am writing this from my bed while listening to the rainfall outside my window. Normally, this would be an immensely peaceful scene, but not today, as I have been bested by this natural phenomenon.

October 29, 2025

Opportunity Cost and Academically Sourced Delusion

In econ, we often talk about opportunity cost like its some abstract magical concept that allows economic profits to go to 0 while accounting profits stay positive, but in reality, the concept governs the decisions we make on a daily basis. Case in point, ironically, today I decided to skip my econ lecture to meet with Sonith Sunku, one of the organizers of Z-fellows.

October 28, 2025

Mentors, Mentees, and Midterms

Shorter one today because I want to go to sleep. Started the day by meeting with Ammar Al Khouli, founder of Levers (YC S22). Ammar Al Khouli is a very special person.

October 27, 2025

The Natural World, Succession, and Words

I read (saw in a ig reel) that some of history's greatest figures would spend hours each day silently sitting in nature to try to spark creative ideas. So today, after rushing back from econ down science hill, I took a moment to appreciate the pretty fall colors outside my suite on old campus.

October 26, 2025

why???

I'm Osama, a founder and a student at Yale. When people from back home in Jeddah ask me how Yale is, I often struggle to find an answer which truly explains how strange and beautiful my time here is.