Question of today: What is a practical tip for effective oral presentations? There are many important things to do, for delivering oral presentations successfully. But I will be happy to give you my number one tip and the reasons why. And this tip is not discussed often in scientific communities. I hope you will find it useful!   

Disclaimer: What I'm going to tell you is my personal opinion. It is possible that it does not apply to you in your own specific situation, in your program, in your own institution, and in your country. And each professor could have a different opinion. So, please listen to my comment, not as definitive advice, but just as a reference. I hope my comment will still serve you as a starting point for your thought. 

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