If no price were offered for capital, we should none of us save, or if we saved we should not risk our money by lending it, but hide it in a hole, or lock it up in a strong room, and so there could be no new industry. Since capital thus seems to be the subject-matter of finance and it is the object of this book to make plain what finance does, and how, it will be better to begin with clear understanding of the function of capital. All the more because capital is nowadays the object of a good deal of abuse, which it only deserves when it is misused. When it is misused, let us abuse it as...