From my girlfriends sister who probably stole it from someone very insightful!
Peace isn't a permanent state. It exists in moments. Fleeting. Gone before we knew it was there. We can experience it at any time, in a stranger's act of kindness, a task that requires complete focus or simply the comfort of an old routine. Everyday we all experience these moments of peace. The trick is to know when they're happening so that we can embrace them, live in them. And finally let them go.