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The best techniques for public speaking

Published on 5 June 2026
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Convincing, inspiring, uniting... Public speaking has become an essential skill in the professional world. Yet it remains a dreaded exercise. With the right preparation and a few simple techniques, you can turn stage fright into an asset and make every speech an impactful experience. Here are the key methods for structuring, embodying and making a success of your speeches.

Visual of the practical information sheet on the best techniques for public speaking

1 - Structuring your speech

A successful speech is above all based on a clear structure.

The 3-step rule

  • Introduction attracting attention + announcing the subject
  • Development 2 to 3 ideas
  • Conclusion summary + key message

Too much information kills impact. Simplify.

2 - Work on your hook

The first few seconds are decisive.

Effective techniques

  • A direct question: «Did you know that...?»
  • One figure: «80 % presentations are forgotten...»
  • A short story (storytelling)

Objective: to create immediate interest.

3 - Mastering non-verbal communication

Your body speaks before you do.

Key points

  • Look: scan the audience
  • Posture: stable, open
  • Gestures: natural and coherent

What to avoid

  • Swinging
  • Cross your arms
  • Look at your notes all the time

Non-verbal communication accounts for a large part of the perceived impact.

4 - Using your voice as a tool

A monotone voice makes you stall.

Best practice

  • Vary the rhythm
  • Accentuate important words
  • Taking strategic breaks

A well-placed pause is better than a long speech...

5 - Engaging your audience

A passive audience quickly loses interest.

Interaction techniques

  • To ask questions
  • Ask for advice
  • Use concrete examples

The more people feel involved, the more they listen.

6 - Managing stress effectively

Stage fright is normal... and useful.

Simple methods

  • Slow breathing (cardiac coherence)
  • Upstream preparation
  • Positive visualisation

To remember

Stress decreases with practice, not with avoidance.

7 - Preparing efficiently

Improvising without preparation is risky.

Recommended method

  • Repeating aloud
  • Timing yourself
  • Test in front of a colleague

Training transforms stress into control.

8 - Managing the unexpected

A good speaker knows how to adapt.

Examples

  • Difficult question → rephrase before answering
  • Memory loss → take a break, breathe
  • Technical problem → keeping in touch with the public

Ease also comes from the ability to bounce back.

In a nutshell

Successful public speaking is based on 4 pillars:

  • Clarity of message
  • Non-verbal quality
  • Vocal dynamics
  • Interaction with the public

Tip

Film yourself rehearsing: it's the quickest way to make progress.

Our expert

Marion Chervy

ORSYS Editorial Board

Trained in journalism at the Sorbonne and then at Sciences Po Lyon, she began her career in sports journalism [...].

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