On Thursday, September 14, 2017 at 4:47:37 PM UTC+1, Mike Collins wrote:
No, Collins
replied, it was Sir Isaac Newton – or, at least, the influences of Sun,
Earth and Moon, which affected the spacecraft’s path just as the great
English scientist’s law of universal gravitation had helped predict three
centuries before.

You,and this means you, have to use diagrams,graphics or whatever else is at your disposal to render mutual attraction into orbital dynamics, something Newton didn't do nor any of his followers. I know you can't do it and that makes you a walking corpse in terms of astronomy and terrestrial sciences.. Stock phrases and slogans don't cut it anymore so get used to it.