"In order to complete the history of the human mind, and attain to a perfect knowledge of its nature and operations, we must contemplate man in all those various situations wherein he has been placed. We must follow him in his progress through the different stages of society, as he gradually advances from the infant state of civil life toward its maturity and decline."

“Commerce tends to wear off those prejudices which maintain distinction and animosity between nations. It softens and polishes the manners of men. It unites them, by one of the strongest of all ties, the desire of supplying their mutual wants.”

“The Glasgow historian, William Robertson, in his An Historical Disquisition Concerning Ancient India stated, “Many facts have been transmitted to us, which, if they are examined with proper attention, clearly demonstrate that the natives of India were not only more early civilised, but had made greater progress in civilization than any other people…” It was from their ancient writings, he said, that they derived “the most liberal sentiments which they entertain at present, and the wisdom for which they are now celebrated has been transmitted to them from ages very remote.”