The best way is always to stop when you are going good and when you know what will happen next. If you do that every day ... you will never be stuck. Always stop while you are going good and don't think about it or worry about it until you start to write the next day. That way your subconscious will work on it all the time. But if you think about it consciously or worry about it you will kill it and your brain will be tired before you start.
Ernest HemingwayI was as afraid as the next man in my time and maybe more so. But with the years, fear had come to be regarded as a form of stupidity to be classed with overdrafts, acquiring a venereal disease or eating candies. Fear is a child's vice and while I loved to feel it approach, as one does with any vice, it was not for grown men and the only thing to be afraid of was the presence of true and imminent danger in a form that you should be aware of and not be a fool if you were responsible for others.
Ernest HemingwayI would take anything I love and throw it off the highest cliff you ever saw and not wait to hear it bounce.
Ernest Hemingway