Entrepreneurship is similar to Cricket in many ways. Just as we say when a batsman is doing well, he is in form. In Entrepreneurship, if a business does well, we say the entrepreneur is on a roll. If a batsman makes a mistake, he gets out. If an entrepreneur makes one, he fails.
The difference in both situations, in cricket and entrepreneurship, has more to do with the state of mind of the person. When you are doing well, you feel positive and confident and Tend to make the right moves. When not, you tend to put pressure on yourself, make mistakes and are further pushed down by people around you.
Positivity is the key to sustain through ups and downs of your career. It drives you when you are going strong and supports you during your weak periods.