The aim isn’t to cover the quantum world quickly — it’s to make a curious person with no physics genuinely see it. So every idea is taken apart into small visual scenes, each doing one job, and no concept is named before there’s a picture you can touch. The four lecture sets are a compass; the examples, drawings and labs are all our own.
▸ spoon-feeding upgrade pass · in progressno gaps · high-school algebra only
Every chapter is being rewritten to remove conceptual leaps and define each symbol before it’s used — keeping the exact look. Each page gains a before-you-start recall box, a symbol decoder, an everyday analogy, inline worked examples, a misconceptions callout, per-section recaps, and a closing takeaway. Every problem set now holds 5 worked + 10 exercises written as 2–3 line scenarios.
{{ w.mark }}{{ w.tag }}{{ w.desc }}
▸ the learning ladderevery concept climbs all five
{{ r.tag }}
{{ r.desc }}
{{ builtCount }} built
{{ planCount }} planned
9 parts ·{{ totalCount }} chapters
≈{{ sceneCount }} visual scenes
show
PART {{ p.roman }}
{{ p.title }}
{{ p.subtitle }}
{{ c.num }}{{ c.sceneN }}
{{ c.title }}
{{ c.statusLabel }}{{ c.fileTag }}
{{ c.concept }}
{{ s.n }}{{ s.tag }}{{ s.x }}
compass · {{ c.src }}
house rules — kept everywhere
A picture before a symbol. Math is always derived from something already seen — never dropped in whole.
One job per scene. If a panel explains two things, it becomes two panels.
Color is meaning. The five ladder inks recur on every page, so the grammar itself teaches.
All nine parts are built — 0 through VIII, the complete intuition-first course. From a single classical bit to entanglement-enhanced sensing, every chapter rests on one rule: |amplitude|² = probability.