* The speech's purpose: A short, focused speech might have fewer sentences than a longer, more complex one.
* The audience: A speech for a small, intimate group might be shorter than one for a large crowd.
* The time limit: If you have a strict time constraint, you'll need to be more concise.
* Your speaking style: Some speakers prefer a more conversational style with shorter sentences, while others use longer, more complex sentences.
Instead of focusing on a specific number, consider these factors:
* Clarity: Make sure each sentence is clear and easy to understand.
* Flow: Sentences should connect logically and smoothly.
* Engagement: Keep the audience's attention by using a variety of sentence lengths and structures.
Tips for a good speech length:
* Practice beforehand: Time yourself and adjust your speech accordingly.
* Consider the audience: Will they be engaged for a longer speech, or do they need something shorter and to the point?
* Don't be afraid to edit: Cut out unnecessary sentences and phrases to improve clarity and flow.
Remember, a good speech is about delivering your message effectively, not about hitting a specific sentence count!