Thomas Edison has tried 9000 times before he finally presented a commercially viable electric bulb to the world. Colonel Sanders' now famous fried chicken recipe was rejected 1009 times before the first restaurant agreed to try it.
How many times are you willing to try before you succeed? The correct answer would be as many as needed. Try - fail - learn from failure - repeat. Look at the failed attempt as a lesson. Write down the mistakes and why you think it went wrong, and remember it next time you try. See the infographic for some more inspiration.
Infographic by: essaytigers.com