Passing do you think it's like a passing letter or numerical grade? Sometimes I think I'm maybe a B- other times barely a D, maybe a percentage grade would be more precise. The other thought I had was passing should be like driving. I feel some days that it's a double yellow line on a curvy road and I shouldn't even try to pass other times I'm on a super highway and can pass with ease in any lane. (Some say that good looks are the e/z pass to life.)