What do you think about these statements? | How did you come to hold that point of view? |
On what do you base that point of view? | Can you ever know for sure that your position on this issue is correct? How and why not? |
When 2 people differ about matters such as this, is it the case that one opinion is right and one is wrong? | If yes, what do you mean by 'right'? If no, can you say that one opinion is in some way better than the other? What do you mean by 'better'? |
How is it possible that experts in the field disagree about this subject? | How is it possible that people have such different points of view about this subject? |