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Advertising Quote by William Bernbach

“The world has progressed to the point where it's most powerful force is public opinion. And I believe that in this world it is not the great book or epic play, as once was the case, that will shape that opinion, but those who understand mass media and the techniques of mass persuasion...We must…” quote by William Bernbach
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“The world has progressed to the point where it's most powerful force is public opinion. And I believe that in this world it is not the great book or epic play, as once was the case, that will shape that opinion, but those who understand mass media and the techniques of mass persuasion...We must not just believe in what we sell. We must sell what we believe in. And we must pour a vast energy into those causes.”

William Bernbach

About This Quote

Source Speech: Advertising conference, 1960s

Mass opinion now outweighs classic literature; those skilled in media and persuasion shape public belief, so align your messaging with genuine convictions.

In simple terms: Public opinion is driven by media experts, not books.

Key Takeaway

Align your marketing with true beliefs.

Themes

media influence persuasion authenticity

Mood

critical inspired

Type

advertising philosophical

When to use this quote

  • campaign strategy
  • brand storytelling
  • political messaging
  • social media activism

Key Concepts

mass communication ethical advertising

Questions to Reflect On

  • Are you promoting truth or merely influence?
  • How do you ensure authenticity?
A Different Perspective

Risk of echo chambers and manipulation.

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