That's All I Know for Sure - Olivia Newton-John

This life is so uncertain

That’s all I know for sure

You spend your whole life searching

Thinking there’s something more

And I wish that I could paint you skies

With brightest moons, with sun forevermore

But rain could fall tomorrow

That’s all I know for sure

I don’t regret a moment

That’s just a waste of time

When tears apart have growing

I’ve had my share to mind

And time has a way of healing pain

We only gain from learning to endure

Life has no rhyme or reason

That’s all I know for sure

If I can give you anything

To make you stronger than you are

Is that the key to everything

Is right there in your heart

Right there in your heart

For love is all that matters

That’s all I know, that’s all I know

For love is all that matters

That’s all I know for sure