"Walking is a man's best medicine." - Hippocrates 'Each time your bare foot steps into the grass, onto the earth it feels as if the earth is holding you'. I said this to my dad recently, and he completed the sentence before I had finished. It confirmed my feelings of this incredible gentle holding. Each time I do this I feel such a flood of oxytocin, at least that's how it feels, I feel in heaven. Its baffling though isn't it, something so simple such as taking your shoes