Caster Semenya : (5) " It’s what my friends always tell me, that I’m a strong person and the best. But my head has to be clear before I run so nothing upsets me. " - Caster Semenya " My family’s support system is fantastic. " - Caster Semenya " I don’t understand when you say I’m a man or I have a deep voice. I know I’m a female, so there’s no question for me. " - Caster Semenya " What is the point of me changing? If I became another person, it would be bad. If I acted in a different way with my friends, they would not be happy. It’s important I stay the same. " - Caster Semenya " It’s all about the hard work, knowing your strengths and weaknesses. You work on what you know you can do best. I have speed. " - Caster Semenya