HackerTube.dev

Bret Victor Inventing on Principle

Luna Programming Language Tutorials · 21.5K views · 2018-01-17 · 54:20

Open on YouTube ↗

If playback is restricted in your region, try opening the original video. Use Mark watched to add it to your marked videos.

Overview

Bret Victor's talk "Inventing on Principle" argues that creators should find a guiding principle to fight for. He shows demos of immediate-feedback tools, such as live-updating code and animation editors.

On Hacker News

HN recommends it as an inspiring talk on immediate feedback and on living by a principle.

Recommended by 3 HN people across 2 months · HN mentions 2020–2022

Topics

Search by tags

What people said

mikewarot · 2022-02 · Strong recommendation

>Brett Victor - Inventing on principle: [VIDEO] This gave me a sharp moment of clarity, thank you so much for this! I'll work on the wording over time, but here's a rough sketch of my principle: My principle is that no person should ever be forced to blindly trust a computer to do the right thing. Computing shouldn't be either blindly trust the black box, or get nothing done. Nobody should have to hand over their wallet to buy an ice cream cone, you can just take the exact change out and pay. Why should you have to give a program access to everything when you just want to edit one text file?

Read the original HN comment ↗
mikewarot · 2022-02 · Strong recommendation

Is there some pet peeve you have about the world, which you wish to change? If there is, and you can put your finger on it, making it happen could be a very fulfilling thing to do. I just figured out my pet peeve, the design principle I wish to impart to the world... after watching this video recommended in a different thread Bret Victor Inventing on Principle -- [VIDEO] I wish you luck if you find yours.

Read the original HN comment ↗
iwwr · 2022-02 · Recommendation

Rich Hickey - Hammock-driven development: [LINK] Brett Victor - Inventing on principle: [VIDEO] Programming is terrible: [LINK] Dave Beazely - Python concurrency from the ground up (applicable to languages in general, with generator and corourine functionality) [LINK] Functional programming, with birds: [LINK] Short and classic: Wat [LINK]

Read the original HN comment ↗

Sources

Video by Luna Programming Language Tutorials, played through YouTube.

Data and selection notes

HN summaries and labels may contain AI errors. HN dates refer to discussions, not video publication.

HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.

Views, duration and playback status refresh separately from the published catalog. When an update fails, existing data remains visible.

Selection checks
  • SaaS & AI candidates: Topic keywords do not match
  • Editor-approved picks: Editorial review is required

Rule matches identify candidates. They do not guarantee video quality or financial results.

About the library and its sources