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Accomplished Quote by Thomas Aquinas

“What can be accomplished by a few principles is not effected by many. But it seems that everything we see in the world can be accounted for by other principles, supposing God did not exist. For all natural things can be reduced to one principle, which is nature, and all voluntary things can be…” quote by Thomas Aquinas
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“What can be accomplished by a few principles is not effected by many. But it seems that everything we see in the world can be accounted for by other principles, supposing God did not exist. For all natural things can be reduced to one principle, which is nature, and all voluntary things can be reduced to one principle, which is human reason, or will. Therefore there is no need to suppose God's existence.”

Thomas Aquinas

About This Quote

Source Treatise: Summa Theologiae, Part I, Question 2, 1274

The argument claims that natural phenomena and human actions can each be explained by a single principle, rendering belief in God unnecessary.

In simple terms: Nature and reason alone explain everything, so God is not needed.

Key Takeaway

Consider the limits of reductionist explanations.

Themes

philosophy theology reductionism rationalism

Mood

skeptical analytical inquisitive

Type

philosophical argumentative critical

When to use this quote

  • scientific inquiry
  • ethical decision making
  • philosophical debate
  • education
  • policy analysis

Key Concepts

naturalism human agency principle of sufficient reason

Questions to Reflect On

  • Can all moral values be derived from reason alone?
  • What phenomena resist simple reduction?
A Different Perspective

Reductionism may overlook emergent properties and moral dimensions.

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