We're gonna keep on doin' what we're doin', and we're gonna get it by all means. That's just what "ruthless" means to me. Everybody's got their own definition, but I'm ruthless with this music.
There are problems that just end up being really hard and by definition the only problems that come to my desk are the ones that nobody else can solve.
1 is not prime, by definition. 2 is an unnatural prime, 4 is an unnatural prime, and 6 is an unnatural prime. All other natural primes cannot be unnatural primes.