Inventions and events forming cities

  • 1436, Astronomical tables

    Johannes Muller, the astronomer who invented astronomical tables that were designed to facilitate the calculation of planetary positions, lunar phases, eclipses and calendrical information.

    Tag: Invention, Astronomy

  • 1452, Leonardo DaVinci on scene

    Italian Leonardo da Vinci was an painter, sculptor, engineer, architect, scientist, and inventor conceiving hundreds of inventions in with usability across all known industries. Conscious person.

    Tag: Invention, Mechanics

  • 1452, The Bible

    The first book was published in Johann Gutenberg's printing press: The Bible, September 30.

    Tag: Invention, Education.

  • 1473, Copernicus

    Nicolaus Copernicus was famous for formulating a model of the universe with the sun at its center rather than the earth in February, 19.

    Tag: Invention, Astronomy.

  • 1487, Bell chimes

    The invention of the Bell chimes in January 30.

    Tag: Invention, Mechanics.


Bell and Stephenson about responsible and ethical innovation
Discussion between Alexander Graham Bell and Steve Stephenson. Remember that this is an imagined conversation
Leonardo da Vinci and Einstein about relationship between art and science.
Discussion between Leonardo da Vinci and Albert Einstein on the topics of creativity, science, research, and the relationship between art and science.
Aristotle and Kant about ethics and philosophy.
Aristotle: Good day, Mr. Kant. I've long admired your contributions to philosophy. Let us engage in a discussion on ethics, metaphysics, and the nature of knowledge.


Utopia: The Ideal Society Unveiled
Discover the origins of utopia, its impact throughout history, and humanity's eternal pursuit of an ideal world.
Uncover the concept of patocracy, where a select elite wield significant power, and its effects on society and politics.
Global democracy
Global democracy will be based on one world state operating on liberal and democratic principles.


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