We've all got psychic abilities to some extent or not, whether we care to acknowledge and grow them or not. We're possibly all connected via a group consciousness, which makes telepathy almost trivial once you start practicing it.
Think of a friend, toss some emotion behind it, visualize talking to them, and BANG they call. Or you call them and they say "Wow, I was just thinking about you.". Practice makes perfect, from there you grow into sending messages and it functions like an organic cell phone between good friends, it is great.