Gayle Forman said this quote

But then one time, you track down an email address and you're near a computer with Internet access so you don't have that nice cushion and you type what you're feeling and press send before you have a chance to talk yourself out of it. And then you wait, and wait, and wait, and nothing comes back, so all those things you thought were so important to say, really, they weren't. They weren't worth saying at all.