The Power of Word of Mouth
Urban legend attributes Albert Einstein with having stated, “The power of compound interest is the most powerful force in the universe.” Regardless of whether or not he ever really said it, if you’ve ever made a substantial purchase on credit, you’re probably inclined to agree.
However, another, perhaps equally powerful force is what may have convinced you to make that purchase in the first place. At some point, someone probably endorsed the product in a way you found to be genuine, compelling and persuasive.…