How can reading out loud you understand difficult lines in shakespeare's plays?

Reading out loud is a very affective way to better understand what you are reading. When you read something out loud it helps you to remember the information better, and understand as well. It makes more sense when you hear it then when you are just reading silently to your self. This is a very good way to read hard books because it will help you understand what is going on.

They were both presidents.