Now science has presented us with a hope called stem cell research which may provide our scientists with many answers that have for so long been beyond our grasp.

Asking the author of historical novels to teach you about history is like expecting the composer of a melody to provide answers about radio transmission.

History is strictly speaking the study of questions the study of answers belongs to anthropology and sociology.

No humorist is under any obligation to provide answers and probably if you were to delve into the literary history of humour it's probably all about not providing answers because the humorist essentially says: this is the way things are.

Giving governors more leeway in administering health care could represent a small positive development in the ongoing saga of Obamacare. Unfortunately instead of choosing flexibility President Obama and his left-leaning advisers always default to rigid 'Washington knows best' answers.

It is reasonable to expect the doctor to recognize that science may not have all the answers to problems of health and healing.

Why love if losing hurts so much? I have no answers anymore only the life I have lived. The pain now is part of the happiness then.

I question myself every day. That's what I still find motivating about this. I don't have the answers I don't pretend that I do just because I won the match. Just keep fighting and maybe something good happens.

On every front there are clear answers out there that can make this country stronger but we're going to break through the fear and the frustration people are feeling. Our job is to make sure that even as we make progress that we are also giving people a sense of hope and vision for the future.

The best thing about science is that hard empirical answers are always there if you look hard enough. The best thing about religion is that the very absence of that certainty is what requires - and gives rise to - deep feelings of faith.