Relativism or an absolute truth?

Do all sentient beings follow a certain objective progression of consciousness, or is it all chaos?

Are social animals just following a linear trend in a progressive system of psyche or did it occur randomly and through evolution? To me they seem to follow a trend.

How often do you hear of a socialist, liberal, humanist, et cetera converting to a "every man for yourself" social Darwinist? I think we acknowledge certain objective truths such as that other beings are sentient, and they could have thoughts, feelings, and reactions similar to our own. Even recently it's been found that bacteria have a complex inter- and intra- species communication network, leading to the new sensation of quorum-inhibiting antibiotic research.

I consider animals to have the most pragmatically built psyches that are very well tuned to their environment, but humans make their own environment. Is our sprawl of philosophical and sociology theories the result of true chaos in an isolated system or does sentience fly in the face of pragmatism? It's hard to say since progress in sentient beings would be individual, and a single individual can cause a lot of societal changes merely by writing his ideas down for someone else to read. Perhaps there are certain philosophical and sociological absolutes as defined by some cognitive process of sentient beings.

'Upstreamism': Your zip code affects your health as much as genetics

Upstreamism advocate Rishi Manchanda calls us to understand health not as a "personal responsibility" but a "common good."

Sponsored by Northwell Health
  • Upstreamism tasks health care professionals to combat unhealthy social and cultural influences that exist outside — or upstream — of medical facilities.
  • Patients from low-income neighborhoods are most at risk of negative health impacts.
  • Thankfully, health care professionals are not alone. Upstreamism is increasingly part of our cultural consciousness.
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Meet the Bajau sea nomads — they can reportedly hold their breath for 13 minutes

The Bajau people's nomadic lifestyle has given them remarkable adaptions, enabling them to stay underwater for unbelievable periods of time. Their lifestyle, however, is quickly disappearing.

Wikimedia Commons
Culture & Religion
  • The Bajau people travel in small flotillas throughout the Phillipines, Malaysia, and Indonesia, hunting fish underwater for food.
  • Over the years, practicing this lifestyle has given the Bajau unique adaptations to swimming underwater. Many find it straightforward to dive up to 13 minutes 200 feet below the surface of the ocean.
  • Unfortunately, many disparate factors are erasing the traditional Bajau way of life.
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Golden blood: The rarest blood in the world

We explore the history of blood types and how they are classified to find out what makes the Rh-null type important to science and dangerous for those who live with it.

Abid Katib/Getty Images
Surprising Science
  • Fewer than 50 people worldwide have 'golden blood' — or Rh-null.
  • Blood is considered Rh-null if it lacks all of the 61 possible antigens in the Rh system.
  • It's also very dangerous to live with this blood type, as so few people have it.
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Scientists create a "lifelike" material that has metabolism and can self-reproduce

An innovation may lead to lifelike evolving machines.

Shogo Hamada/Cornell University
Surprising Science
  • Scientists at Cornell University devise a material with 3 key traits of life.
  • The goal for the researchers is not to create life but lifelike machines.
  • The researchers were able to program metabolism into the material's DNA.
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