FAILURE, INWARD SUCCESS
I think that failure by your own standards is certainly a form of success.
FAILURE, CERTAINLY A FORM OF SUCCESS
Success is not final, failure is not fatal: it is the courage to continue that counts.
If you're not failing every now and again, it's a sign you're not doing anything very innovative.
Develop success from failures. Discouragement and failure are two of the surest stepping stones to success.