BEST
A failure is not always a mistake, it may simply be the best one can do under the circumstances. The real mistake is to stop trying.
BEST, A FAILURE IS NOT ALWAYS A MISTAKE
You have to accept whatever comes and the only important thing is that you meet it with courage and with the best that you have to give.
Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.