"Known fact"

Would you like to actually cite the sauces of this? Where did the so-called 'known fact" start? Who promulgated the story? How? When?

You might be surprised with what you find out.

"Know fact"

Would you like to actually cite the sauces of this? Where did the so-called 'known fact" start? Who promulgated the story? How? When?

You might be surprised with what you find out.