Yin-Yang, chocolate-vanilla, night-day, hot-cold, healthy-unwell.
My two boys are not the same. Sometimes their differences seem to fade into the background of my awareness. But then something will happen to remind me.
This weekend one of the boys is ill and so he's seems more needy, more sleep deprived, more emotional than normal. (Here he is on his make shift sick bed in the livingroom.)
And by comparison his healthier brother seems more independent, more energetic, more even tempered.