Master Timeline
94 Generations Ago 30 Phil, Chapter 11: Epicurus and Epicureanism Epicurus founded Epicureanism in 307 BCE. The goal of Epicureanism is to help people attain a happy (eudaimonic), tranquil life characterized by ataraxia (free from fear) and aponia (free from pain). He authored over 300 books, scrolls, none of which survived the test of time. Some […]
95 Generations Ago 30 Phil, Chapter 10: Pyrrho of Elis and Skepticism Pyrrho, the skeptic, believed no one knows anything. Everything can be questioned. The best approach is to keep an open mind. Like Socrates, Pyrrho himself left no writings. We know of his teachings through his students and later writers. Phrases that best represent
The Greeks knew the Earth is spherical. For example, Pythagoras (570-495 BCE), Aristotle (384-322 BCE), and Euclid (circa 450 BCE) wrote about the Earth as a sphere. Eratosthenes (276-194 BCE) even calculated the circumference of the Earth to within 1%. He also wrote about the idea that India could be reached by sailing westward from
96 Generations Ago 30 Phil, Chapter 9: Aristotle and Empiricism Aristotle was the greatest Greek philosopher and covered nearly all subjects including physics, biology, zoology, metaphysics, logic, ethics, aesthetics, poetry, theatre, music, rhetoric, psychology, linguistics, economics, politics, meteorology, geology, and government. His Aristotelian philosophy characterized by deductive logic and an analytic inductive method. Some of
98 Generations Ago 30 Phil, Chapter 8: Plato and Rationalism Plato was a Greek philosopher born in Athens. He was a student of Socrates and a teacher of Aristotle. Plato’s Theory of Forms asserts that the reality is only a shadow, or image, of the true reality of the Realm of Forms — abstract, perfect,
106 Generations Ago Thales of Miletus was a Greek philosopher, mathematician, and astronomer. Considered by many including Aristotle to be the first philosopher in the Greek tradition. He is also considered the father of science by many. Some of my favorite translated sayings are: Know thyself. A multitude of words is no proof of a
Thales of Miletus (624 – 546 BCE) Read More »
99 Generations Ago Socrates was a Greek philosopher and is frequently credited as the founder of Western philosophy. He left no writings, but his student Plato documented his philosophy. Some of my favorite translated sayings attributed to Socrates: Enjoy yourself — it’s later than you think. He who is not content with what they have
Socrates (469 – 399 BCE) Read More »
155 Generations Ago The Proto-Sinaitic alphabet is considered the earliest trace of alphabetic writing and the common ancestor of both Ancient South Arabian script and the Phoenician alphabet. The ancient South Arabian script evolved about 1900 BCE which continued to evolve into today’s Modern South Arabian languages. The Phoenician alphabet evolved into the Greek alphabet
Proto-Sinaitic script Read More »
133 Generations Ago The Phoenician alphabet is a direct continuation of the Proto-Canaanite script circa 1300 BCE. Starting about 900 BCE, the Phoenician alphabet thrived and was adapted by others. It evolved into use by many languages including Greek, Old Italic and Anatolian scripts. These early uses of the alphabet evolved into the alphanumeric alphabet.
Phoenician Alphabet Read More »
For thousands of years, writing had very little grammar. Grammar helps, and you should respect grammar, but serve the reader first.
Good journalism slows the spread of error by checking what happened, who said it, and what supports it.
Neolithic Symbols: China Read More »
The legendary story of Noah’s flood occurred in the year 2348 BCE if you believe Ussher’s biblical timeline he made up in 1654. However, this flood myth is clearly based on the Sumerian flood story documented in the Epoch of Gilgamesh circa 2100 BCE. The Epoch of Gilgamesh is regarded as one of the earliest
Earliest known writing in Africa/Middle East zone. Human DNA today is the same as 50,000 BCE. There is no doubt there were many dozens and perhaps thousands of civilizations prior to the Sumer civilization, but Sumer is the earliest known, or at least the earliest well known. The Sumer civilization first established between 6500 and
76 Generations Ago 30 Phil, Chapter 13: Marcus Aurelius and Stoicism Some of my favorite translated meditations include: Learn to be indifferent to what makes no difference. The happiness of your life depends upon the quality of your thoughts.
103 Generations Ago 30 Phil, Chapter 5: Confucius and Confucianism Confucius is remembered for his practical applied philosophy. His sayings are a reflection of many centuries of common sense sayings making his philosophy deeply Chinese. My favorite sayings: The man who knows he can, and the man who knows he cannot, are both correct. Real
Basic Timeline: 1787 – Article 1, S2, P3 of the Constitution states, “Representatives and direct Taxes shall be … determined by adding to the whole Number of free Persons…excluding Indians not taxed, three fifths of all other Persons.” 1868 – 14th Amendment passed, it declared all persons “born or naturalized in the United States, and
All States “allow” Native Americans to Vote Read More »
The millipede Pneumodesmus newmani is the oldest air-breathing animal known to date. This ancient denizen of the Scottish waters once roamed the Earth during the early Silurian era. The millipede likely supplemented its oxygen intake through air as well as using its gills while in water. Kingdom: Animalia > Phylum: Arthropoda > Class: Diplopoda (millipedes)
Oldest Known Air Breather Read More »
About 3.75 billion years lived LUCA. Not first life, but the common ancestor of all life today. LUCA used DNA, had ribosomes, used ATP, and had translation machinery. It lived in high-temperature environments.
LUCA: Last Universal Common Ancestor Read More »
Around 1.65 billion years ago, major eukaryotic lineages diverged, setting the ancestral paths that would eventually lead to plants, fungi, and animals.
Plant Ancestors Split from Animal and Fungi Ancestors Read More »
The earliest known vertebrates originated about 530 million years ago during the Cambrian explosion. Domain: Eukaryota > Kingdom: Animalia > Phylum: Chordata
