Shooting for the moon...

A phrase that one can use. To go for the gusto...give it your all....But if you look at it in simple text you can't really shoot for the moon can you? I mean if you are an astronaut maybe...but don't most of us shoot for happy. I mean that's the most you can ask for. Happiness. True happiness. Not some mixed up feel good crap, but to be truely happy. To know that everyone is your life( that matters) is rooting for you. To have wonderful friends that don't backstab you. Hard to find in this day of age. I am just thankful for the ones I have in my life. So shoot fot the moon..or just shoot for greatness.