Skip to content

Life Quote by Bruce L. Shelley

“Reason, said Butler, provides no complete system of knowledge, and in ordinary life it can offer us only probabilities.” quote by Bruce L. Shelley
Download Open image
““Reason, said Butler, provides no complete system of knowledge, and in ordinary life it can offer us only probabilities.””

Bruce L. Shelley

About This Quote

Reason alone cannot deliver absolute knowledge; in everyday life it only yields probabilistic insights.

In simple terms: Reason gives probabilities, not certainties.

Key Takeaway

Rationality is limited to probabilistic conclusions.

Themes

epistemology reason certainty probability

Mood

analytical cautious

Type

philosophical statement epistemic observation

When to use this quote

  • scientific research
  • risk assessment
  • decision‑making under uncertainty

Key Concepts

limits of rationalism knowledge theory

Practical Applications

  • combine reason with empirical evidence
  • use probabilistic models

Questions to Reflect On

  • When is probabilistic reasoning sufficient?
  • How can we mitigate over‑reliance on reason alone?
3.3 out of 5 (5 ratings)

More by Bruce L. Shelley

Explore all 9 Bruce L. Shelley quotes

More Life quotes

Browse all 265,290 Life quotes