I like to write my slides and presentation the night before my speeches in the hotel at the conference. Helps keep it fresh. Say you have 50 minutes to fill...

I like to write my slides and presentation the night before my speeches in the hotel at the conference. Helps keep it fresh. Say you have 50 minutes to fill... if you know your subject make about 30 slides and just be able to bullshit for 1-2 minutes per slide and you will do great!