Excellent point. Small details about your working environment, or lack of a routine, can hugely throw off your workday, and thus your productivity. You should g

Excellent point. Small details about your working environment, or lack of a routine, can hugely throw off your workday, and thus your productivity. You should generally pay attention to the lighting, noise level, and comfort of a work space. If you find yourself distracted by anything, you might consider changing your environment. Habitual repetition by way of thinking about your environment or making explicit choices can lead to the establishment of longer-term habits. Someone should write an article with that advice in it...