What role did the virus play in the evolution of life? (ChatGPT, 2024-4-6) (negativity vs vitality)

Viruses have played a significant role in the evolution of life on Earth. While they are often viewed negatively due to their ability to cause diseases in plants, animals, and humans, they have also driven evolutionary processes and shaped the genetic diversity of organisms in several ways:

1. Horizontal Gene Transfer: Viruses can transfer genetic material between different species, a process known as horizontal gene transfer. This can lead to the acquisition of new traits and genetic diversity in organisms, potentially driving their evolution.

2. Genetic Diversity: Viruses can act as agents of selection pressure, leading to the evolution of traits that confer resistance to viral infections in host populations. This can drive genetic diversity within populations as individuals with advantageous traits survive and reproduce.

3. Co-evolution: Host organisms and viruses often engage in co-evolutionary arms races, where hosts evolve mechanisms to defend against viral infections, and viruses evolve countermeasures to evade these defenses. This ongoing interaction can lead to reciprocal evolutionary adaptations in both hosts and viruses.

4. Endogenous Viruses: Some viruses have become integrated into the genomes of their hosts through the process of endogenization. These endogenous viral elements (EVEs) can influence the evolution of host genomes by providing new genetic material that can undergo further evolutionary processes, including gene duplication and divergence.

5. Speciation: Viruses can drive speciation events by acting as barriers to gene flow between populations or by causing differential mortality or reproductive success in different populations or species.

Overall, viruses have played a complex and multifaceted role in the evolution of life, shaping genetic diversity, driving adaptation, and influencing the dynamics of ecosystems. While they can have detrimental effects on host organisms, they have also contributed to the emergence of novel traits and the evolution of biological complexity.

意思是說，除了氣候地理劇變，病毒是促成演化的最重要推手，

Prehistoric Earth (10 books) (Evo Devo)

https://www.amazon.com/-/zh_TW/dp/B09V2DQG3J?binding=hardcover&ref=dbs_m_mng_rwt_sft_thcv_tkin

1. Early Life: The Cambrian Period

2. The First Vertebrates: Oceans of the Paleozoic Era

3. March Onto Land: The Silurian Period to the Middle Triassic Epoch

4. Dawn of the Dinosaur Age: The Late Triassic & Early Jurassic Epochs

5. Time of the Giants: The Middle & Late Jurassic Epochs

6. Last of the Dinosaurs: The Cretaceous Period

7. The Rise of Mammals: The Paleocene & Eocene Epochs

8. The Age of Mammals: The Oligocene & Miocene Epochs

9. Primates and Human Ancestors: The Pliocene Epoch

10. Early Humans: The Pleistocene & Holocene Epochs

Myron Arms Hofer (b 1931) (negativity vs vitality) (Evo Devo)

https://en.wikipedia.org/wiki/Myron_Arms_Hofer#Selected_publications

an old friend of Daniel Stern.

Hofer, M. A. (2014) The emerging synthesis of development and evolution: A new biology for psychoanalysis. Neuropsychoanalysis 16:3-22

Hofer, M. A. (2018) Vitality Forms in Evolution and Development. Psychoanalytic Inquiry 38:148-153

趙家人均貪污

https://youtu.be/VaaK7Q9qbms?si=XXXMtxmWz3kQ66eo

How to stop the sixth extinction from coming to reality? (ChatGPT, 2024-4-6) (negativity vs vitality)

Stopping the forthcoming sixth extinction requires concerted efforts at various levels, including individual actions, community involvement, government policies, and international cooperation. Here are some strategies to mitigate the factors driving the sixth extinction:

1. Conservation of habitats: Protecting and restoring natural habitats is crucial for preserving biodiversity. This includes establishing protected areas, wildlife corridors, and sustainable land-use practices that minimize habitat destruction and fragmentation.

2. Sustainable resource management: Implementing sustainable practices in forestry, agriculture, fisheries, and other industries can help reduce the overexploitation of natural resources and minimize the negative impacts on ecosystems and species populations.

3. Combatting climate change: Reducing greenhouse gas emissions through measures such as transitioning to renewable energy sources, improving energy efficiency, and promoting low-carbon transportation can help mitigate the impacts of climate change on ecosystems and species.

4. Addressing pollution: Implementing regulations and initiatives to reduce pollution from industrial, agricultural, and domestic sources can help protect habitats and wildlife from contamination. This includes measures to reduce plastic pollution in oceans and waterways.

5. Controlling invasive species: Implementing measures to prevent the introduction and spread of invasive species, as well as efforts to manage and control existing invasions, can help mitigate their negative impacts on native biodiversity.

6. Sustainable consumption and trade: Promoting sustainable consumption patterns, reducing waste, and supporting environmentally-friendly products can help reduce the demand for resources and minimize the ecological footprint of human activities. Additionally, implementing regulations to combat illegal wildlife trade is essential for protecting endangered species.

7. Public awareness and education: Raising awareness about the importance of biodiversity conservation and the impacts of human activities on ecosystems can help mobilize public support for conservation efforts and encourage individual action.

8. Policy and governance: Enacting and enforcing strong environmental laws and regulations, as well as supporting international agreements and initiatives aimed at biodiversity conservation, are essential for addressing the underlying drivers of the sixth extinction.

9. Research and monitoring: Investing in scientific research, monitoring programs, and conservation initiatives can provide valuable information for understanding and mitigating the impacts of human activities on biodiversity.

10. Collaboration and partnerships: Collaboration among governments, NGOs, businesses, indigenous communities, and other stakeholders is essential for implementing effective conservation strategies and achieving meaningful outcomes in biodiversity conservation.

By implementing these strategies and fostering collaboration among various stakeholders, it is possible to work towards halting and reversing the sixth extinction, preserving biodiversity for future generations.

What causes the forthcoming sixth extinction? (ChatGPT, 2024-4-6) (negativity vs vitality)

The forthcoming sixth extinction, often referred to as the sixth mass extinction event, is primarily caused by human activities that significantly alter ecosystems and disrupt the delicate balance of life on Earth. Some of the major contributors to this extinction event include:

1. Habitat destruction: Human activities such as deforestation, urbanization, and agriculture result in the destruction and fragmentation of natural habitats, leading to the loss of biodiversity and the extinction of species.

2. Climate change: The burning of fossil fuels, deforestation, and industrial processes release greenhouse gases such as carbon dioxide into the atmosphere, leading to global warming and climate change. These changes in climate patterns disrupt ecosystems and threaten the survival of many species unable to adapt to rapidly changing conditions.

3. Pollution: Pollution from various sources such as industrial waste, agricultural runoff, and plastics in the ocean contaminates habitats and poses significant threats to wildlife. Pollution can lead to habitat degradation, poisoning of organisms, and disruption of ecosystems.

4. Overexploitation: Overhunting, overfishing, and unsustainable harvesting of resources result in the depletion of populations and the extinction of species. This overexploitation often occurs due to the demand for food, medicine, clothing, and other resources.

5. Invasive species: Human activities such as international trade and travel introduce non-native species into new environments, where they can outcompete native species, spread diseases, and disrupt ecosystems, leading to the decline and extinction of native species.

6. Land-use changes: Converting natural habitats for agriculture, urban development, and infrastructure projects not only directly destroys habitats but also fragments ecosystems, isolating populations and reducing genetic diversity, which increases the vulnerability of species to extinction.

7. Defaunation: The loss of animal populations due to hunting, habitat destruction, and other human activities can have cascading effects on ecosystems, leading to imbalances and potentially triggering further extinctions.

Overall, the forthcoming sixth extinction is primarily driven by human-induced factors that threaten the stability and resilience of ecosystems worldwide. Addressing these issues requires concerted efforts at the local, national, and global levels to conserve biodiversity, protect habitats, mitigate climate change, and promote sustainable practices.

James Rollins (b 1961)

https://en.wikipedia.org/wiki/James_Rollins

起因是 The 6th Extinction (2014)

Holocene extinction (Anthropocene extinction) (6th extinction) (negativity vs vitality)

https://en.wikipedia.org/wiki/Holocene_extinction

https://en.wikipedia.org/wiki/The_Sixth_Extinction:_An_Unnatural_History

https://www.worldwildlife.org/stories/what-is-the-sixth-mass-extinction-and-what-can-we-do-about-it

https://nerdfighteria.info/v/XdkSo6UqiPA/

https://www.nhm.ac.uk/discover/what-is-mass-extinction-and-are-we-facing-a-sixth-one.html

Extinction event

https://en.wikipedia.org/wiki/Extinction_event

An extinction event (also known as a mass extinction or biotic crisis) is a widespread and rapid decrease in the biodiversity on Earth. Such an event is identified by a sharp fall in the diversity and abundance of multicellular organisms. It occurs when the rate of extinction increases with respect to the background extinction rate^[1] and the rate of speciation. Estimates of the number of major mass extinctions in the last 540 million years range from as few as five to more than twenty. These differences stem from disagreement as to what constitutes a "major" extinction event, and the data chosen to measure past diversity.

The "Big Five" mass extinction 

Raup DM, Sepkoski JJ (March 1982). "Mass extinctions in the marine fossil record". Science. 215 (4539): 1501–1503

Elizabeth Kolbert (b 1961) (negativity vs vitality)

https://en.wikipedia.org/wiki/Elizabeth_Kolbert

Books

• Kolbert, Elizabeth (2004). The prophet of love : and other tales of power and deceit. New York: Bloomsbury.
• — (2006). Field notes from a catastrophe : man, nature, and climate change. New York: Bloomsbury.
• Kolbert, Elizabeth & Francis Spufford, eds. (2007). The ends of the Earth : an anthology of the finest writing on the Arctic and the Antarctic. 1st U.S. ed. New York: Bloomsbury.
• Kolbert, Elizabeth, ed. (2009). The best American science and nature writing 2009. Boston: Houghton Mifflin Harcourt.
• — (2014). The sixth extinction : an unnatural history.
• — (2021). Under a white sky. Penguin Random House.

4/6/24 （星期六）

露營推車，可載八十五公斤，上可附頂為桌；地球歷史，寒武紀大爆發，五億三千萬年以來，大型物種滅絕，發生過五次，但是你要理解，這是自然演化決定，並無「有意為之」可言，我說過很多次，人類以降，人為造作，方有「有意為之」可言；意，即自覺意識；也許石門水庫；那天我在中美路，看到一個女生穿短褲騎重機；

全新世（Holocene）

https://zh.wikipedia.org/wiki/%E5%85%A8%E6%96%B0%E4%B8%96

全新世（英語：Holocene）舊稱沖積世（Alluvium，該詞彙現指沖積層），日語稱完新世，是地球歷史上最年輕的地質年代，屬於顯生宙新生代第四紀，承接更新世。全新世從11700年前新仙女木期結束開始^[1]，下分格陵蘭期、諾斯格瑞比期和梅加拉亞期三個時期。根據傳統的地質學觀點，全新世一直持續至今，但也有人提出第一次工業革命後應該另分為人類世，因此全新世應只包括人類前工業時期。

更新世 （Pleistocene）

https://zh.wikipedia.org/wiki/%E6%9B%B4%E6%96%B0%E4%B8%96

亦稱洪積世，時間自2,588,000年前至11,700年前^[3]，為地質時代中新生代第四紀的早期^[4]。顯著特徵為氣候變冷、有冰期與間冰期的明顯交替。

此時，歐洲發生過七次冰期：拜伯冰期、多瑙冰期、群智冰期、哈斯拉赫冰期、民德冰期、里斯冰期和玉木冰期（英語：Würm glaciation）。

這一時期絕大多數動、植物屬種與現代相似。更新世的生物群（Biota）都非常接近現代的形態——許多「屬」一級的生物，甚至包括松柏科植物、被子植物、昆蟲、軟體動物、鳥類、哺乳動物和其他生存至今的生物，已經在此時出現。人類也在這一時期出現。

第四紀（Quaternary Period，Q）

https://zh.wikipedia.org/wiki/%E7%AC%AC%E5%9B%9B%E7%B4%80

第四紀（英語：Quaternary Period，符（繁體中文）：Q）是新生代的一個紀，也是地質時代中的最新的一個紀，包括更新世和全新世兩個世。第四紀前是新近紀。它從約260萬年前開始，一直延續至今。

生物

第四紀的260萬年中人類的存在已被確證。在這段時間裡板塊運動小於100公里，因此大陸運動的差異可以被忽略。不過海岸線變化很大，因為在這段時間裡氣候不斷變化，冰河期與間冰期交換。在冰川期中冰川可以一直延伸到緯度40度的地方。在這段時間裡只有很少新的動物種類產生（可能因為這段時間還比較短），在更新世末期，在北半球有不少哺乳動物（如劍齒虎、猛獁象、乳齒象、雕齒獸等）滅絕。馬科、駱駝科、北美獵豹等在北美洲滅絕^[5][6]。

氣候

中國地理學家竺可楨指出，第四紀歐洲和北美洲北部經歷了四個冰河期和四個間冰期：第一冰河期距今30萬年至27萬年；第二冰河期距今20萬年至18萬年；第三冰河期距今13萬年至10萬年；第四冰河期距今6萬5千年至1萬5千年。

新近紀（Neogene，N）

https://zh.wikipedia.org/wiki/%E6%96%B0%E8%BF%91%E7%BA%AA

新近紀（英語：Neogene，符號N），舊稱晚第三紀，是地質年代中一個紀，開始於同位素年齡23.03±0.05百萬年，距今兩百六十萬年結束，持續了兩千一百萬年^[7]。

中新世（英語：Miocene，符號：M_I^[4]）為地質年代新近紀的第一個時期，開始於2300萬年前到533萬年前，介於漸新世與上新世之間。

上新世（pliocene epoch）是地質時代中第三紀的最新的一個世，它從距今530萬年開始，距今258.8萬年結束。上新世是英國C·萊伊爾於1833年命名的。上新世前是中新世，其後是更新世。

最早的類人的動物在「上新世」出現。

Since the 1970s, new finds in Africa have shown that the divergence date between humans and chimps must be at least 6–7 million years ago. (The History of Life: A Very Short Introduction, by Michael Benton, OUP, 2008, p. 10)

古近紀（Paleogene，Pg）

https://zh.wikipedia.org/wiki/%E5%8F%A4%E8%BF%91%E7%BA%AA

古近紀（英語：Paleogene，符號Pg），舊稱早第三紀、古第三紀，是地質時代中的一個紀，開始於同位素年齡66 Ma，結束於23.03 Ma。