Look back at the hour that has passed, as if it was the last hour for you on the earth and that you have just acknowledged that you have died. Ask yourself, were you satisfied at that hour?
And now reanimate yourself again and set up the aim for yourself. In the next hour (if you are lucky to live one more) try to extract from life a little more than you did in the last hour. Define, where and when you should have been more aware, and where you should have put more inner fire.