You've got to develop mental strength. And you develop mental strength with the will. The will is the mental faculty that gives you the ability to hold one idea under the screen of your mind to the exclusion of all outside distractions.
Bob ProctorSuccessful people are willing to do what makes them uncomfortable in the interest of growth.
Bob ProctorPeople with the best intentions will often give you advice on why you shouldn’t take a risk because of what could happen. While some of what they say may be true, you should never allow them to get their negative anchors into your mind because, like them, you too will begin to sink. Next time this happens, throw them a life-line, and ask them what is good about their situation.
Bob Proctor