Mass demand has been created almost entirely through the development of advertising.
Calvin CoolidgeThe welfare of the weakest and the welfare of the most powerful are inseparably bound together. ... The general welfare cannot be provided for in any one act, but it is well to remember that the benefit of one is the benefit of all, and the neglect of one is the neglect of all.
Calvin CoolidgeSurprisingly few men are lacking in capacity, but they fail because... they are too indolent to apply themselves with the seriousness and the attention that is necessary to solve important problems.
Calvin Coolidge