Death is a terrifying experience... It threatens, with its corrosive power, our possibility of living a humane life. There are two kinds of experiences that can protect those---those able to turn to them---from the terror of the danger of death. One is the certainty of truth, the continuous awakening toward the understanding of the 'ineluctable need for truth,' without which a good life is not possible. The other is the resolute and profound illusion that life has meaning and that the meaning of life is found in performing good deeds.