7. Give Yourself a Firm Deadline. When you have one particular task that you must accomplish, don’t leave anything up in the air. Give yourself a firm deadline that you must adhere to in the end. If you end up wasting time at the beginning, you’ll be hurting as the deadline approaches. If this happens to you, maybe that’ll be just the push you need to start staying on top of things.
指定明确的截至期限。如果这件事你必须完成，就别让它一直这样下去，设定一个最后期限。