What is the best way to learn telepathy?

One way is to get a friend and have him/her send you a message at a certain time every day. You do not have to be together for this to work. you can then call to see if what you "got" was accurate or related somehow.

Another way is to pay attention to thoughts you may have that pop up unrelated to anything you are doing. For instance, if you are working on an assignment in the library and suddenly crave ice cream, it is a pretty sure bet that someone around you is thinking about that!