People who "wow" saying it is as different as night and day...

...cannot differentiate between day and night

What's worse, they cannot differentiate between equinox and solstice either

Pretty ironic isn't it?

There are people with enough knowledge to differentiate between day and night. But usually they do not wow, since day and night is so common to them.

This is a conclusion I drew after looking at forums. Take it or leave it.