So I guess the first thing I should do is explain my title: Rainbow of Greys. At the moment, I am an instructor of cytology. Cytology is, at best, subjective, even though we try our best to apply and teach strict criteria when calling an abnormality. When explaining to my students just how subjective cytology is, I came up with rainbow of greys--for there is no black and white when it comes to cytology--just multiple shades of grey--rainbows of greys!
I see life in much the same way and believe in the principle, "If you can't change the situation, change the way you think about it." I challenge myself to see the multiple shades of grey.