First complete alphabet?

The Greek alphabet, introduced around 800 BC, was the first complete alphabet with letters for each vowel and consonant. Before it were the Semitic alphabet and Egyptian hieroglyphs. The Greek alphabet introduced five vowels and three new consonants. It was derived from Linear B, which was descended from Linear A of the Minoan civilization. Homer’s […]

What’s a complete protein?

Complete proteins contain all nine essential amino acids necessary for daily human consumption. Animal products such as meat, fish, and dairy are complete proteins, while plant-based sources include soy, buckwheat, and quinoa. Incomplete proteins can be combined to form a complete protein source, such as wheat bread and peanut butter or lentils and corn. It […]

What’s a complete package check?

Deep Packet Inspection (DPI) is a method of analyzing data on a computer network by inspecting packets for information about the type, source, and destination of the data. DPI can detect malicious software, prioritize traffic, and be used for surveillance and censorship purposes. ISPs and governments use DPI to reconstruct emails, listen to VoIP calls, […]

Limited vs. complete tort: what’s the difference?

Auto insurance policies offer comprehensive and limited tort options, with the former allowing policyholders to sue for pain and suffering. Many companies offer tort as an optional coverage, with limited tort reducing premiums by up to 15%. Actual injuries are covered regardless of the tort option, and the policyholder’s ability to sue only applies if […]

Did Thoreau achieve complete self-sufficiency?

Thoreau’s iconic memoir about life in the outdoors, Walden, exaggerates his solitude. His mother visited him regularly at his cabin, which was only a 20-minute walk from his family home in Concord. Thoreau’s essay “Civil Disobedience” inspired Martin Luther King Jr. and Mahatma Gandhi. Henry David Thoreau has iconic status among introverts, conservationists, and transcendentalists, […]

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