How to tell if someone is lying





  • Why do people lie?
  • Can you tell when people are lying? Do these tips seem relevant to you?
  • What other tell-tale signs are there of lying?

4 essential body language tips from a world champion public speaker | Business Insider

  1. Keep the body open
  2. Open the palms to audience (not the back of the hands)
  3. Be comfortable on the stage
  4. Don’t touch the podium


  • How relevant are these tips?
  • How can you adapt his tips to YOUR presentation?

A public speaking champion reveals the 3 keys to a great speech | Business Insider

  1. Have a concise message (clear, short and memorable)
  2. Start with a bang (to grab attention – story, rhetorical question, frame a question)
  3. End on a high (to leave the audience wanting more)


  1. Do you agree with these points?
  2. Would you be able to adapt these points to your presentation?

How a World Champion of Public Speaking Prepares for Presentations | Business Insider



Might be a bit advanced, but still good to know.

  1. Start with a message
  2. Create a great title
  3. Hook the audience within 45 seconds
  4. Nail down your main points
  5. Craft an ending that leaves on a high note