Right answers to difficult questions are better than wrong answers to difficult questions.
We need not resolve the difficult question of when life begins. When those trained in the respective disciplines of medicine, philosophy, and theology are unable to arrive at any consensus, the judiciary, at this point in the development of man's knowledge, is not in a position to speculate as to the answer.
Scientific greatness is less a matter of intelligence than character; if the scientist refuses to compromise or accept incomplete answers and persists in grappling the most basic and difficult questions.
We debated long over the situation for it is a very difficult question and all of us recognize its difficulty.
It's a difficult question of relations between people.
Those who would renegotiate the boundaries between church and state must therefore answer a difficult question: why would we trade a system that has served us so well for one that has served others so poorly?
That's a difficult question, because to consider yourself a rebel is sort of ridiculous.
Why?' is always the most difficult question to answer. You know where you are when someone asks you 'What's the time?' or 'When was the battle of 1066?' or 'How do these seatbelts work that go tight when you slam the brakes on, Daddy?' The answers are easy and are, respectively, 'Seven-thirty in the evening,' 'Ten-fifteen in the morning,' and 'Don't ask stupid questions.
What is distinctive about the U.S. is that higher education is under attack not because it is failing but because it is public. It is now considered dangerous because it has the potential to function as a site where a culture of questioning can operate, the imagination can blossom, and difficult questions can be openly debated and critically engaged.
One of the things a writer is for is to say the unsayable, speak the unspeakable and ask difficult questions.