Well, I suppose if you don't have chemistry, you don't have chemistry. And the context was "Chemistry is central to everything that exists"
Care to provide the calculations for this ---Why, you'd be flying off the world ...
Why should I? You're only interested in creating another argument, and nothing is ever accomplished. Frankly, I find the whole crevo argument to be pointless because I don't care what you believe, and you certainly don't care what I believe. I'll stick to investing my time in my students, thank you.