It.is.so.hard.to.focus.during.the.summer. Am I right? Lemonade stands, afternoon ice cream cones, pool water splashing on your face...mmmmm. What a great season, but if you’re not disciplined, it can take a huge toll on your productivity and your to-do list. If you find yourself wanting to lather up the sunscreen instead of meeting a deadline, you may need some words of encouragement. Here are some to-do list quotes to help you conquer the tasks in your life.