Pesto alla Genovese

I'm getting a dab hand at rustling up a quick pesto sauce to go with pasta.  I love the bright green colour it goes when you mix everything together.

"Every day we are engaged in a miracle which we don't even recognize: a blue sky, white clouds, green leaves, the black, curious eyes of a child - our own two eyes. All is a miracle.”
(Thich Nhat Hanh)