Be inspired by teamwork

You can write alone, but also together. Writing together is much more fun, makes it easier to write more in a short period of time and there is more creativity when you write together. You can also learn a lot from each other when writing together. Writing with someone you don't know personally may be strange but you might learn a lot from it. Of course writing with friends or perhaps family is a bit easier because you know each other better. Though when you decide to write together with someone, make sure you're on one line with each other or else you'll only end up fighting.
So write together and inspire each other to write as good as you can!