Just because your business appears to be failing is not enough reason to give up on that business. You might have taken years, months and weeks to build such business, just becaus it not yielding fruits as expected you decided to give up, it doesn't just speak well. Challenges arises in business, and it is within a business man capacity to overcome such challenges.Most times, we don't make enough profits from a business as we imagined and would want to quit, though we are always advised to be patient. How long should one be patient before quitting to focus on another one?