"We have to choose between the past and the future."

Now is the time span between the past and the future.

One is as a battle between the past and the future.

They did not distinguish between the past and the future.

Didn't know the difference between the past and the future, sometimes.

A nation, he had written, was a partnership between the past, the present and the future.

Can we tell the difference between the past and the future?

"This is a race not just between the past and the future," he said.

Value was, as it were, suspended between the past and the future.

It is the bridge between the future and the past.