The input side

What I’m learning
next.

This is a deliberate progression, not an infinite bookmarks folder. Every item has a role in moving from intuition to real mechanics.

5 books1 video
Reading arc: foundations → meaning → mathematicsCurated by Sophie
01
Read

Quantum: A Guide for the Perplexed

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Jim Al-Khalili

Why it’s hereProbably my favorite true beginner starting point. It explains superposition, uncertainty, entanglement, and more without assuming much physics.

01 · Start hereTrue beginner
02
Read

In Search of Schrödinger’s Cat

John Gribbin

Why it’s hereVery readable, with the history of quantum mechanics alongside the concepts. Great for understanding why quantum theory developed.

02 · Build contextHistory + ideas
03
Read

Something Deeply Hidden

Sean Carroll

Why it’s hereExcellent once the basic vocabulary is familiar. It focuses on what quantum mechanics actually means, including the many-worlds interpretation.

03 · InterpretMeaning
04
Read

QED: The Strange Theory of Light and Matter

Richard Feynman

Why it’s hereShort, surprisingly approachable, and drawn from lectures for non-specialists. A first taste of how physicists reason about quantum behavior.

04 · ReasonLectures
05
Read

The Theoretical Minimum: Quantum Mechanics

Leonard Susskind & Art Friedman

Why it’s hereWhere I’d go when it’s time to actually learn quantum mechanics rather than just learn about it. There is real math, designed for motivated non-physicists.

05 · Do the mathMathematical
06
Watch

Double-Slit Experiment & Wave-Particle Duality Explained in Simple Words

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Science ABC · YouTube

Why it’s hereA visual first look at the double-slit experiment and the strange shift between particle-like and wave-like behavior.

Watch firstVideo