Confidence is of limited use since value (economical or otherwise) is found in conquering the one-off, unique situation. Confident people are often delusional in their ability to handle a new situation. They fail to understand that this show is not the same as last week's show.
Anyone who says, "Oh yeah, it's a snap. I'll just do this and this." draws a red flag from me.
I'll take courage, and a humble attitude over confidence any day. I want to partner with people who say, "I don't know if I can do this but I'm willing to take on the challenge and work hard." Those are the ones who change the world. 
- Wayne Elise
Location:W 12th St,New York,United States