The title and subject is very poorly framed. I want programmers to have confidence, however, what I also want them to have is humility. Lack of humility can li

The title and subject is very poorly framed. I want programmers to have confidence, however, what I also want them to have is humility. Lack of humility can limit your programming ability. It's possible to be both humble and confidence in your programming ability. I've seen lack of confidence limit programmers in most cases than not. They refuse to try new technology because of the unknown. They are afraid to learn new things. They are afraid to fix things. They are afraid to speak up and let other's do the speaking for them.