Remember that there is a natural rhythm to life. You must work and you must rest. Too much of either of those is not a good thing. If you are constantly working and not resting, you will run yourself into the ground. And if you rest too much, you will actually make yourself more tired. Instead, it is wise to heed the adage: “work hard, play hard.” When you are working, you should give yourself to it fully, not constantly wishing for rest while you do it. And when you are resting, you should give yourself to that fully, not constantly feeling the need to work. When you do one well, you will be able to do the other with equal abandon.