how did life first start on earth, page-46

Yup...

I have seen the programs on TV...

But normal people do strange things for a variety of reasons and while the pyramids are somewhat extraordinary in their construction, there are explanations for most of these special situations that while maybe not 100% convincing, have reasonable credibility...

It is always possible that we have been seeded and cultivated by highly advanced space aliens in the distant past but hard to say that these particular constructions prove it beyond reasonable doubt...