Movies play an important role in our lives. Every person loves to watch movies from different genres like science fiction, action, biopic, war thriller and true stories. The plot, dialogues, and characters retain in our subconscious minds for a long time. Some dialogues are so powerful that they motivate us at regular intervals and could also translate to action. The big screen has been giving us the best motivational encouragements from decade to decade. To boost your morale up and encourage you in life, we have come up with 12 greatest film quotes of all time that has the potential to change your life.