Knowledge or Philosophy?

Contradictions do not exist. Whenever you think that you are facing a contradiction, check your premises. You will find that one of them is wrong. Ayn Rand (1905-1982)

All I know is that I know nothing. But how do I know………?

The word “queue” is the only word in the English language that is still pronounced the same way when the last four letters are removed.

Blue paint.