Posts

Project Entikayrus: Project Log

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   Entikayrus Ancestor Today, I start Project Entikayrus- a simulation of evolution by natural selection. Design and build done with AI (Anthropic Claude Opus 5.5). I am creating a cat-like creature called Entikayrus (name derived from NTK, the initials of my name).    This project builds a full-colour, interactive animation showing how natural selection turns Entikayrus, a plant-eating cat-sized island creature, into an arboreal monkey hunter, while its monkey prey coevolves in response. It will take me 8 sessions to complete Project Entikayrus. The story Entikayrus lives on an isolated, forested tropical island. The island has no competitors for its food and no predators that hunt it. A population of small, quick monkeys lives in the lower branches of the trees. The ancestor. Ancestral Entikayrus is about the size of a house cat, roughly 4 kg. It eats leaves, fruit, shoots and fallen seeds, mostly on the ground and in low shrubs. It has grinding teeth, a long ...

Chinese Emperors: Executions and Forced Suicides

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  I have been reading the history of imperial China, a time when dynasties rose and fell like clockwork in a pattern that seems almost cyclical. I have observed that there were many instances of the death penalty being meted out (either by public execution or by forced suicide) by Emperors and Kings to: Sons, Prime Ministers , Generals and Military Strategists, Eunuchs and even Concubines. This post is a chronicle of a phenomenon that I do not think is found in Western history. The Sons Who Never Made It to the Throne Being the Crown Prince was one of the most dangerous jobs in the empire — proximity to power made you a threat long before you ever wore the crown. • Fusu (Qin, 210 BCE) — eldest son of Qin Shi Huang. A forged edict, engineered by the eunuch Zhao Gao and Chancellor Li Si, ordered him to end his own life. He obeyed without question — and the empire he should have inherited collapsed within four years. • Liu Ju (Han, 91 BCE) — Emperor Wu's own Crown Prince, caught ...

A Song About Imaginary Numbers in Math

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  The mathematical concept of Imaginary Numbers baffles most people. How can there be Imaginary Numbers ,and why on earth do we need imaginary numbers? Here is a song titled "Are They Real?" composed with Suno. In the song, a student  is both baffled and curious about Imaginary Numbers and has many questions to ask his Professor.   But first, here is an introduction to Imaginary Numbers Imaginary numbers are a breakthrough mathematical concept designed to solve a puzzle that ordinary numbers cannot: finding the square root of a negative number. In everyday arithmetic, multiplying any number by itself always results in a positive value (for instance, \(2 \times 2 = 4\) and \(-2 \times -2 = 4\)). Because no traditional number can be multiplied by itself to equal a negative number, mathematicians defined a foundational unit called \[i\], which represents the square root of \[-1\]. An imaginary number is simply any regular number multiplied by this unit, such as \[3i\]. ...

A Birthday Song in the Ilocano Language for a Friend

Ilocanos are one of the three linguistic/ethnic  groups (Tagalog, Cebuano, Ilocano) of The Philippines.  Their homeland is the Cordillera mountains of Northern Luzon. The Ilocano language differs from Tagalog, the national language. Native Ilocano food is also different from mainstream Filipino food, comprising mainly vegetables such as Angle Beans, Okra, Kang Kong, Long Beans, Moringa, Egg Plant and root vegetables such  as Sweet Potato, Yam and Cassava. President Marcos Jr is an Ilocano from Ilocos Norte Province. This song is a birthday song for one of Cristina's friends. It is about 4 friends working in Singapore. They are all Ilocanos from La Union Province. The song is made with Suno.  

Demo: 1 AI Agents Switch from in Mid-Conversation English to their Digital language

There is a YouTube video that went viral showing  two AI Agents switching from English to their digital language at https://www.youtube.com/watch?v=EtNagNezo8w  The digital language is actually not a language but a voice to ASCII protocol called GGWAVE.  And the two Agents did not autonomously decide to switch to GGWAVE. It was scripted by the author. However, it is fun! In this post I recreate it with a Singaporean flavor. In mid-conversation the two Agents switch to GGWave.  Agent 1 is the Agent for a Russian tourist visiting Singapore. Agent 2 is the Agent of the Concierge of the hotel where the Russian is staying.

Gold-Silver Weekly Update 19/09/26: Is SGD8000 Gold by end 2026 a possibility?

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 #Click on animated GIF of Gold monte carlo GARCH GBDT simulation forecast.  • On 16 Sep, the Fed raised the Fed Funds rate by 25 basis points from 3.75% to 4.00%.  • On 18 Sep, the BOJ did the same, raising its uncollateralized overnight interest rate from 1.00% to 1.25%.  • Bond yields rose with 10-year Treasuries breaching 5% and 30-year breaching 5.38 %  • The USD saw a modest rally with the DXY index in the 99 to 100 range • Oil prices rose with WTI reaching US$112 for a brief moment as US/Iran/Yemen Houthis tensions were exacerbated But Gold and Silver did not follow the rules of Economics and Finance which states that gold price should be falling. Their prices initially fell to a yearly low on Mon, Tue, Wed before sharply recovering on Thu, Fri. See Table below: The five main reasons for this unusual behaviour: • Investors are now not concerned that holding gold does not pay interest, but are viewing it as a hedge against inflation and global ...

Chinese Imperial Dynasties: Patterns in their Rise and Fall

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  The Mandate of Heaven  philosophy in Chinese history The Mandate of Heaven (Tianming) is the political-cosmological philosophy that served as the foundational bedrock of Chinese dynastic legitimacy. it evolved into a deeply ingrained cultural belief system that permanently shaped the Chinese psyche regarding authority, governance, and justice with each dynasty aiming to legitimize its rule, and each failed dynasty depicted as losing the Mandate of Heaven.  Founding phase • A long, exhausting war of reunification (often a decade or more) precedes the new dynasty, fought by a low-born or frontier-military strongman rather than an aristocrat (Liu Bang/Han, Zhu Yuanzhang/Ming, Nurhaci-Hong Taiji lineage/Qing). • The founder or his immediate successor enacts tax relief, land redistribution, and demobilization to reward war-weariness and buy legitimacy — a near-universal "reconstruction dividend" in the first 1–2 generations. • A short, harsh "transitional unifier...