One crucial question would see me through and I didn't know the answer.

"The study does not give any answer to these crucial questions."

Particularly crucial questions have been brought on by the computer age.

That's a crucial question but a very hard one to answer.

I think it is going to be the crucial question of the campaign.

When I asked the crucial question - where were you in 1994?

The crucial question is how we are going to make this choice.

But there, too, the court put off a crucial question for another day.

That is the crucial question, not what the law says.

This is a crucial question to which I should like you to give me a very clear answer.

Of course that still left the essential question to be answered.

Now it seemed as if essential questions were not material but cultural and emotional.

Whether she wanted to or not was the essential question, but that doubt he kept to himself.

Here, there are two essential questions, one easy to answer and the other much harder.

"It's the essential question, how can we be human and do these things?"

But the more essential question was, why just leave a note?

The essential question about television today is even tougher to answer.

Two other points I must make, because this is an essential question central to reform.

The essential question is and remains: what on earth has this got to do with Europe?

Where should we go to from here, is now the essential question.