Ikeda dialogues with young people on the theme of personality and character. Youth is the phase of life where the roots of personality and character are formed, and where one questions who they truly are. It is the time when doubts arise about one's abilities, tendencies, and characteristics. It is in youth that one begins to realize their strengths and weaknesses. Dialogue with a mentor serves to clear the mind of doubts, to understand one's intrinsic qualities, to comprehend how to build inner strength, and to begin charting the course of life. This is certainly the intention of Daisaku Ikeda, a mentor to many young people: «What dreams do you hold in your heart? What hopes? A life full of hope is strong. Hope is the most powerful weapon.»