Guest Blogger Sarah Chauncey writes about increasing energy, exploring ideas, and preventing burnout: You’re driving on a long stretch of highway when you have an insight about your main character’s childhood. Or you’re mid-hair-rinse in the shower, when you suddenly understand how to bring together the braided strands of your novel. Or you wake up at 2 a.m. with the resolution to that thorny plot issue you’ve been wrestling. Have you ever noticed how many ideas arise when you’re not sitting at the keyboard? As writers, we’ve all experienced the law of diminishing returns—the point at which our writing stops being generative and begins to feel like we’re pulling each word from our synapses by hand. I spent the better part of a decade investigating how to create what I half-jokingly call a “law of increasing flow.” How might writers support our writing practice in a way that doesn’t leave us mentally…