If there is no hope, why should I love my brother, and not cut his throat? If there is nothing beyond, if there is no freedom, but only rigorous dead laws, I should only try to make myself happy here. You will find people saying nowadays that they have utilitarian grounds as the basis of morality. What is this basis? Procuring the greatest amount of happiness to the greatest number. Why should I do this? Why should I not produce the greatest unhappiness to the greatest number, if that serves my purpose? How will utilitarians answer this question? How do you know what is right, or what is wrong? I am impelled by my desire for happiness, and I fulfil it, and it is in my nature; I know nothing beyond. I have these desires, and must fulfil them; why should you complain? Whence come all these truths about human life, about morality, about the immortal soul, about God, about love and sympathy, about being good, and, above all, about being unselfish?