Capable

What makes a person fully capable? Is it experience, past success, the confidence that comes with knowing that you will not be challenged while trying to make something work? Someone said they did not feel capable to me, and I suppose my experience has been that none of these are requirements...if you fail, and learn from the mistake, you are still capable...if you desire to make something work, but still do not do it perfectly...it does not mean you are not capable...the lack of doing is what makes someone without capacity...at times and at most people learn by doing...the reality is, that sometimes no matter how many times you do something you may never be the expert, but at least you know there is a good way to go about it...anyway...I don't feel very capable today, but I know I am willing, and for that I know I have ability and capacity to move forward...