Consider the statement "If it rains the street is wet". If it doesn't rain you would still accept the statement even if the street was dry. Now consider "If 6 i

Consider the statement "If it rains the street is wet". If it doesn't rain you would still accept the statement even if the street was dry. Now consider "If 6 is prime then 6 is uneven", which is true - because 6 is not prime.