Ключевые слова: abstract, achievement, adversity, alone, attitude, break, capability, challenge, change, clench, closeup, concept, conceptual, confidence, conquer, courage, defeat, difficult, double, feasible, finger, hand, hold, hope, idea, impossible, incentive, motion, motivation, oneself, opportunity, paper, philosophy, positive, possibility, possible, printout, skill, solution, strength, strong, success, text, try, word,