While Newton's influence on Adam Smith has been widely acknowledged, there is scant research on the actual nature of this influence. This paper sums up a line of investigation delving into this issue. After a short introduction, it is argued that Newton's methodology is more complex than a merely positivistic interpretation. Then the context of Newton's influence during the turn of the seventeenth century and the eighteenth century is assessed. It will be suggested that a British (and particularly Scottish) interpretation of Newton diverges from the French reading of his legacy. The final section analyses Smith's understanding of Newton, arguing that the father of economics was a sophisticated interpreter. The intellectual context of what the Scottish Enlightenment made of Newton, and how he was interpreted, may have played a major role in explaining how Smith understood Newton's legacy.