C - conversations with myself. According to the works cited, Mandela was the author of this text. According to the research paper, the reference specified the author is Mandela.
Is this all the information you have if yes we cant help you sorry next time give more details maybe :)
The purpose of fear is to make us act. ... The purpose of fear is to motivate action - often avoidance, sometimes preparation, always a new level of focused concentration. When we're trying something new where great gains or losses are at stake, fear will often arise. It's a certain form of emotional energy.