But then no more time was left to make any further reflections on their situation.

But on further reflection, I think that this was a good idea.

But, he said, "I guess our lives are always subject to further reflection."

On further reflection, she decided it wasn't strange after all.

Some further reflection is necessary on how to put all the elements together.

In this case, however, I can't think of anything that requires further reflection.

Or perhaps it was not so curious, he thought upon further reflection.

After further reflection he decided instead to retire for a second time.

On further reflection, he set a budget for the purchases.

I also feel that there is room for further reflection on the development of health and safety protection at work.