Winners are always Optimistic and NEVER give up.  When a reporter asked Thomas Edison about his "failures" in discovering the light bulb, he simply said, I NEVER FAILED.  I just found 9,999 ways not to make a light bulb. 

Everyone need to LEARN from a variety of mentors and take the best practices from each and discover the techniques that best works for their personality and style.  When you don't give up, YOUR LIGHT can burn bright too!!