You are evidently misunderstanding the explanations being provided. Perhaps the language is a barrier.

Take a look here, the diagrams + explanation may clarify things for you.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
"Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."

In reply to Re^5: ' or no? by BrowserUk
in thread ' or no? by xiaoyafeng

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