Edmund Burke Quote

France has always more or less influenced manners in England; and when your fountain is choked up and polluted, the stream will not run long, or not run clear, with us, or perhaps with any nation. This gives all Europe, in my opinion, but too close and connected a concern in what is done in France. Excuse me, therefore, if I have dwelt too long on the atrocious spectacle of the 6th of October, 1789, or have given too much scope to the reflections which have arisen in my mind on occasion of the most important of all revolutions, which may be dated from that day, I mean a revolution in sentiments, manners, and moral opinions.

Reflections on the Revolution in France (1790)