Some people call it a muse, while others say they get their inspiration from everyday things: people or events that catch their imagination in just the right way. Sometimes it’s something as simple as reading a story that ends differently than you’d wanted it to, sparking your imagination into how it should have gone, if the pen was in your hand[i].
Wherever your story idea emerges from, the next (and sometimes worst) part can be determining if the idea is worth keeping. I don’t mean jotting down a note to yourself about an idea – that’s never a waste of time.