Close down my web browser. If that's too much to do, try imagining all of the silly people on here who are so hooked to a computer screen that they have lost the ability to understand the world around them. Also realize how little of an impact your words are really going to have on them.
If that doesn't help you, then you just have a thing for giving out free words to people lol
Get a hobby. Come up with an idea for an invention. Go outside for a walk, to the store, a park. Read a book. Read about your profession so you can become better at your job. Find TV shows you can be interested in. There are plenty of things you can do.