Enlightenment Thinkers
Enlightenment Ideas
Impacts of the Enlightenment
Science & Society
100

Who wrote Two Treatises of Government and argued that all people are born with natural rights?

John Locke

100

Enlightenment thinkers believed human behavior and society were governed by these—just like the natural world.

Natural Laws

100

Enlightenment ideals inspired which 18th-century revolutions?

The American and French Revolutions

100

The Enlightenment grew out of which earlier intellectual revolution?

Scientific Revolution

200

Which Scottish economist promoted the idea of free markets and laissez-faire economics?

Adam Smith

200

The belief that knowledge comes from observation and experience rather than faith or tradition.

Empiricism

200

The Enlightenment idea that government authority should be divided among different branches to prevent tyranny.

Separation of Powers

200

What method, used by scientists, was adopted by philosophers to study society?

Scientific Method

300

This philosopher criticized organized religion and promoted freedom of speech.

Voltaire

300

What is the term for the idea that government exists only by the consent of the governed?

Social contract

300

Mary Wollstonecraft’s A Vindication of the Rights of Woman argued for this major social reform during the Enlightenment.

Women's Education

300

This astronomer’s heliocentric theory helped spark rational inquiry that influenced Enlightenment thinkers.

Niclaus Copernicus

400

Who wrote The Spirit of the Laws and proposed separating government powers?

Baron de Montesquieu

400

The view that God created the universe but no longer intervenes in its affairs.

Deism

400

The Enlightenment encouraged this movement that separated religion from science and government.

Secularism

400

Newton’s discovery of this concept inspired the idea that natural laws govern both the universe and human behavior.

Gravity

500

Which English writer argued for women’s equality in A Vindication of the Rights of Woman?

Mary Wollstonecraft

500

Enlightenment thinkers often opposed this economic policy that emphasized government-controlled trade and colonial wealth.

Mercantilism

500

This Russian empress applied Enlightenment ideas to her rule.


Catherine the Great

500

Enlightenment philosophers argued that human progress depended on the use of these two guiding principles.

Science and Reasoning

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