Chapter 1: Principles and Promise
1. https://www.dictionaryofobscuresorrows.com/2. https://www.dictionaryofobscuresorrows.com/post/23536922667/sonder
3. https://www.linuxfoundation.org/blog/blog/a-summary-of-census-ii-open-source-software-application-libraries-the-world-depends-on
4. https://www.hbs.edu/faculty/Pages/item.aspx?num=65230
5. https://www.gutenberg.org/files/790/790-h/790-h.htm
6. https://www.computerhistory.org/revolution/personal-computers/17/312/2311
7. https://www.gnu.org/philosophy/free-sw.en.html
8. https://www.gnu.org/philosophy/free-sw.en.html#four-freedoms
9. https://opensource.org/history
10. https://opensource.org/definition/
11. https://norabateson.wordpress.com/about/
12. https://www.youtube.com/watch?v=3_VHsrz0kfc
13. https://medium.com/@jessitron/symmathecist-n-c728957ce71f
15. https://github.com/jestjs/jest/issues/13808
16. https://pantheater.com/rules-of-improv.html
17. https://github.com/facebook/create-react-app/issues/11756
18. https://www.redhat.com/en/blog/dont-lick-cookie
19. https://almanac.httparchive.org/en/2022/page-weight
20. https://github.com/moment/moment/issues/3979
21. https://github.com/zloirock/core-js/blob/master/docs/2023-02-14-so-whats-next.md
22. https://www.sciencedaily.com/releases/2018/04/180420122913.htm
23. https://peps.python.org/pep-0008/
25. https://bradfrost.com/blog/post/creative-exhaust/
Chapter 2: The Spectrum of Engagement
26. https://bradfrost.com/blog/post/just/
27. https://maggieappleton.com/garden
28. https://unsplash.com/photos/yellow-flowers-on-the-garden-bY_q4VodUc0
29. https://beta.ada.gov/topics/intro-to-ada/
30. https://inclusive.microsoft.design/tools-and-activities/Inclusive101Guidebook.pdf
31. https://www.barrierfreegolf.com/
33. https://www.phila.gov/2022-10-14-city-of-philadelphia-releases-statement-on-agreement-to-important-ada-class-action-settlement/
34. https://twitter.com/whitep4nth3r/status/1557092356138098699
35. https://twitter.com/flaviocopes/status/1417007331930423298
36. https://api.jquery.com/on/
37. https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Building_blocks/Events#event_bubbling_and_capture
38. https://github.com/scottjehl/picturefill
39. https://developer.mozilla.org/en-US/docs/Web/HTML/Element/picture
40. https://www.apache.org/foundation/how-it-works.html#roles
41. https://github.com/nodejs/node/issues/42828
42. https://github.com/nodejs/node/blob/main/doc/contributing/issues.md#triaging-a-bug-report
43. https://github.com/11ty/eleventy/issues?q=label%3Aneeds-votes+sort%3Areactions-%2B1-desc+label%3Aenhancement
44. https://web.archive.org/web/20130202062627/http://archive.aneventapart.com/2012/atlanta/?/2012/atlanta/
45. https://www.lukew.com/ff/entry.asp?1491
46. https://docs.github.com/en/codespaces
47. https://www.allthingsopen.org/
48. https://events.linuxfoundation.org/
49. https://hacktoberfest.com/
50. https://hacktoberfest.com/participation/
51. https://anitab-org.github.io/open-source-day/open-source-day/
52. https://nodejs.org/en/blog/announcements/diving-into-the-nodejs-website-redesign
53. https://www.outreachy.org/
54. https://github.com/AllInOpenSource/All-In
56. https://flexboxfroggy.com/
57. https://cssgridgarden.com/
58. http://www.csszengarden.com/
60. https://opencollective.com/
62. https://github.blog/2022-02-02-new-sponsors-only-repositories-custom-amounts-and-more/
63. https://jestjs.io/blog/2020/05/05/jest-26#stay-safe
64. https://openssf.org/community/alpha-omega/
65. https://trends.builtwith.com/javascript/jQuery
66. https://commission.europa.eu/about-european-commission/departments-and-executive-agencies/informatics/eu-fossa-2-free-and-open-source-software-auditing_en
67. https://aworkinglibrary.com/writing/no-one-is-non-technical