The (Love) Shack?
A lot of people tend to look back to their childhood memories as the "good old days", while they fear the future or the troubles of today.
That's not the quote I was looking for;-)
There we go.
The trick is to see the beauty hidden in the moment when you aren't being chased by the axe murderers of life.
It's always comforting to retreat into the best bits of the past, but the truth is that this present moment is the best time and the worst time to be alive.