Any fact facing us, however difficult, even seemingly hopeless, is not so important as our attitude toward that fact. How you think about a fact may defeat you before you ever do anything about it. You may permit a fact to overwhelm you mentally before you deal with it actually. On the other hand, a confident and optimistic thought pattern can overcome or modify the fact altogether.
Norman Vincent PealeEliminate the word "impossible" from your conversation, drop it from your thoughts, erase it from your attitudes. Stop rationalizing it. Cease excusing it. Substitute for it that bright and shining word...POSSIBLE."
Norman Vincent Peale