Sex, Knowledge, and Control

The Progressive Invention of Sexual Modernity

Chapter 21, Lecture 3

From Policing to Explanation

Lecture 2 examined how fear and panic turned sexuality into an object of policing

This lecture shifts the register again:

If fear justified coercion, knowledge justified authority

The Progressive Faith in Knowledge

Progressives increasingly believed that sexuality could be:

  • Studied
  • Classified
  • Normalized
  • Improved

The Progressive Transformation of Sex

Central Interpretive Claim

The Progressive Era did not simply repress sex

It reorganized it—transforming sexuality into a modern social problem governed by experts, laws, and institutions

Part I

Why Sex Became a Problem to Solve

Structural change before moral judgment

Why Sex Became a Problem to Be Solved

Several developments destabilized older sexual norms:

  • Urban anonymity and mobility
  • Wage labor for young men and women
  • Delayed marriage and declining parental supervision
  • Commercial leisure and dating culture
  • Immigration and racialized fears of difference

Sex as Political Question

Interpretive Claim

Sex became politically salient not because it was new, but because it was no longer easily governed by family, church, or community custom

Progressives increasingly framed sexuality as a social risk with public consequences

Part II

Making Sex Knowable

From taboo to expertise

From Silence to Expertise

A major Progressive shift was epistemic

Sex moved:

  • From taboo to topic
  • From private experience to expert discourse
  • From moral judgment to medical explanation

Arenas of Sexual Knowledge

Key arenas where sexual knowledge was produced:

  • Public health campaigns
  • Hygiene lectures
  • Medical textbooks
  • Early sexology
  • Social work and case files
IMAGE PLACEHOLDER
Dimensions: 900x500px

Search terms: "progressive era sex education poster"
"social hygiene movement 1910s"
"American Social Hygiene Association materials"

Suggested sources: Library of Congress, National Library of Medicine

Knowledge as Power

Interpretive Emphasis

Talking about sex as science allowed reformers to claim neutrality and authority, even as moral assumptions remained deeply embedded

Sexual knowledge became a form of power

Part III

Categorizing Sexuality

Normal, deviant, and dangerous

Normal, Deviant, and Dangerous Sex

Progressives increasingly sorted sexuality into categories

Emerging distinctions included:

  • Healthy vs. unhealthy
  • Marital vs. illicit
  • Reproductive vs. wasteful
  • Normal vs. deviant

Categories Reflect Power

These categories were not neutral

They reflected:

  • Class norms
  • Racial hierarchies
  • Gender expectations
  • Assumptions about productivity and social order

Ranking Before Biology

Interpretive Claim

Before sexuality was biologized through genetics, it was already being ranked and disciplined through social science and medicine

This sets the conceptual groundwork for eugenics

Part IV

Controlling Knowledge

Who gets to know what about sex?

Law, Censorship, and the Control of Sexual Knowledge

Knowledge itself became a target of regulation

Progressive-era law treated sexual information as:

  • Dangerous
  • Corrupting
  • Socially destabilizing

Mechanisms of Censorship

Key mechanisms for controlling sexual knowledge:

  • Obscenity statutes
  • Censorship of contraceptive information
  • Postal regulation
  • Criminalization of sexual education

Who Controls Knowledge?

Interpretive Emphasis

The state claimed the authority not only to police sexual behavior, but to decide who was allowed to know what about sex

Ignorance was often framed as protection

Part V

Margaret Sanger

Challenging sexual governance from within

Case Study: Margaret Sanger

Introduce Sanger as a figure embedded within this broader sexual regime

Situate her activism within:

  • Immigrant tenement life
  • Public-health nursing
  • Maternal mortality and unsafe abortion
  • Working-class family survival
IMAGE PLACEHOLDER
Dimensions: 500x650px

Search terms: "Margaret Sanger portrait photograph"
"Margaret Sanger birth control clinic"
"Margaret Sanger 1916"

Suggested sources: Library of Congress, Margaret Sanger Papers Project

Sanger's Epistemic Intervention

Her intervention was epistemic as much as political

Sanger's Reframing

Sanger reframed birth control as necessary knowledge, not obscenity

Tensions in Sanger's Activism

Key tensions to emphasize:

  • She challenged sexual silence
  • She invoked science and health
  • She sometimes adopted Progressive language of fitness and improvement

Working Within the System

Interpretive Claim

Sanger did not stand outside Progressive sexual governance

She contested it from within, using its tools while resisting its constraints

Part VI

Sexual Autonomy and Its Limits

Partial, uneven, contested

The Progressive Contradiction

Sanger's activism reveals a larger Progressive contradiction

On One Hand

  • Expanding sexual knowledge
  • Greater bodily autonomy
  • Challenges to censorship

On the Other

  • Persistent moral regulation
  • Unequal access to information
  • Racialized and class-based judgments

Contested Sexual Modernity

Interpretive Synthesis

Sexual modernity emerged through conflict, not consensus

Autonomy was:

  • Partial
  • Uneven
  • Constantly negotiated

Part VII

Bridge to Eugenics

From managing behavior to managing heredity

Preparing the Ground for Eugenics

By the 1910s:

  • Sexuality had been medicalized
  • Reproduction had been politicized
  • Bodies had been categorized
  • Experts had gained authority

From Behavior to Heredity

Interpretive Bridge

Once sex and reproduction were framed as matters of social efficiency and population quality, it became possible to argue that some reproduction should be discouraged or prevented

This transition sets the stage for Lecture 4

Concluding Insight

The Progressive Era did not simply liberate or repress sexuality

It transformed sex into:

  • A public concern
  • A scientific object
  • A legal category
  • A site of state power
Key Takeaway

Modern sexual freedom emerged not in opposition to Progressivism, but through prolonged struggle within it

Next Time

Eugenics and Progressive Social Engineering

How Progressive assumptions about expertise and improvement led to coercive population control

The logical conclusion of managing populations