if you find my articles/posts with shared knowledge by different authors interesting, and easy to understand, you may also like to read the book Advanced Handwriting Cryptography, completely free and permitted to share. you will definitely get value out of spending your time on reading the book.. the knowledge gotten from it may save you from troubles in many situations in life. a must read for everyone ..

file size 43MB

[ download from WP YE, free ]

https://youthextension.files.wordpress.com/2019/10/ahc_160918_free.pdf

[ read online on archive, free ]

https://archive.org/details/ahc_160918_free

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all my free books, download / read online ..

https://old.rip/2024/03/23/my-books-free-download-repost/

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my music for meditation and reading ..

https://old.rip/2023/04/28/my-music-test/

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latest posts ..

Partial Solar Eclipse.2026-08-04
Why the video recordings.2026-08-03
The Collapse of the U.S. Economy.2026-08-03
Biodegradable damage.2026-08-02
Ceiling works in the cave.2026-08-01
Molecular Animations. 23 Videos, Updated. [Repost] [Pinned]2026-08-01
Plants are planning to take over.2026-07-31
Beautiful view in the morning.2026-07-30
Fixing a leak in a water bucket.2026-07-29
Impossible Energy Objects Made Possible.2026-07-29

back to the main page ..

https://old.rip/

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/ note: i’m posting new articles only on the OLD.RIP blog — no longer sharing on other platforms. i do not have any social accounts related to the OLD.RIP name. with my old ‘youthextension’ wordpress blog i did try out many social platforms — all discontinued years ago. no more time to do the same with OLD.RIP blog. in some cases i use ‘archive.org’, ‘youtube.com’, ‘rumble.com’, or other accounts — not under OLD.RIP name — while sharing files here. i am not using for communication social sharing or calling or messaging apps but only regular email service and regular cellphone service. keeping it to minimum — got life to live. /