Commerce creates wealth, and it is the foundation of the great state. Armies are raised and paid for to win, or to protect the countries' trade, or c… - Harry Gordon Selfridge

The last hundred years have shown... that one man cannot do it all, and that anyone who attempts to hold within his two hands all the threads of a great business of the present day fails to achieve the greatest success.

A thousand departments of mental and physical activity foster and in turn are fostered by its achievement. People must be governed, and there must be those who govern. Laws must be made, and there must be those who study, and those who execute these laws. People must be taught, and there must be teachers. All these and the Church, the newspaper, the theatre, the fine arts are essential to the completeness of the State, to the happiness and safety of its people; but Commerce is the main stem, or trunk, where they are all branches, supplied with the sap of its far-reaching wealth. It is as necessary to the existence of any nation as blood to the physical man. That country in which trade flourishes is accounted happy, while that in which Commerce droops provokes shaking of heads and prophecies of downfall.

The Phoenicians a thousand years before the Christian era were fearless, progressive and splendid, but... [t]hey traded individually as did the Venetians and even the great s of Augsburg, leaving no trace of that ability which selects and teaches others to assist in any remarkable enterprise.