Sentence examples for a knows from inspiring English sources

Suppose that Person A knows very well that x is true and tells Person B that x is true in an ironic tone of voice in order to cause Person B to falsely believe that y or z is true.

If QMRP A knows Johnny X, then he will have an appropriate active treatment program.

In 20th-century epistemic logic, this thesis was codified as the axiom "If A knows that p, then A knows that A knows that p".

That is, if A knows that p, A knows that he knows that p. In the 20th century, many philosophers rejected the notion that knowledge is a mental state.

Moore also argued that to say "A knows that p is true" cannot be a sufficient condition for "It is certain that p".

In giving even this minimal characterization, it is important to emphasize that skeptics and nonskeptics alike accept the same definition of knowledge, one that implies two things: (1) if A knows that p, then p is true, and (2) if A knows that p, then A cannot be mistaken; i.e., it is logically impossible that he is wrong.

"It is a known risk.

He is a known liar.

It's a known fact.

Drinking coffee is a known hazard.

"He's a known perp to us".