Are you a growth-minded person? Do you see failure as an opportunity to grow? Do you believe you can achieve anything you put your mind into? If the answer is no, then it is time you re-evaluate your outlook in life.
Usually, growth-minded people tend to have an underlying ideology that, with efforts and determination, anything can be achieved. So to avoid missing out on life experiences, job opportunities as well a personal growth, it is important you go beyond your comfort zone and overcome the restraints of fixed mindedness.