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At issue is not only knowledge of the world but our…

“At issue is not only knowledge of the world but our survival as individuals and as a species. All the basic technologies ever invented by humans to feed and protect themselves depend on a relentless commitment to hard-nosed empiricism: you cannot assume that your arrowheads will pierce the hide of…” quote by Barbara Ehrenreich
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“At issue is not only knowledge of the world but our survival as individuals and as a species. All the basic technologies ever invented by humans to feed and protect themselves depend on a relentless commitment to hard-nosed empiricism: you cannot assume that your arrowheads will pierce the hide of a bison or that your raft will float just because the omens are propitious and you have been given supernatural reassurance that they will. You have to be sure.”

Barbara Ehrenreich

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Human survival depends on rigorous, evidence‑based testing of technologies, not on superstition or intuition.

In simple terms: We must test ideas scientifically to survive.

Key Takeaway

Prioritize data‑driven decisions.

Themes

science survival technology empiricism

Mood

analytical cautious

Type

philosophical practical

When to use this quote

  • medical research
  • engineering projects
  • public policy

Key Concepts

critical thinking risk assessment innovation management

Questions to Reflect On

  • How do you balance speed and safety?
  • When is intuition acceptable?
A Different Perspective

Empirical methods can be costly and time‑consuming.

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