If my answer is yes, I press on.

FORBES: Great Leaders Have It - Do You?

After careful thought and close consultation with my family and my wife Nane, who has been my strongest support in times both good and bad, I am pleased to tell you today that my answer is yes.

UN: TRANSCRIPT OF PRESS CONFERENCE BY SECRETARY-GENERAL KOFI ANNAN AT HEADQUARTERS, 22 MARCH 2001

My answer is yes, you can.

BBC: David Cameron has 'good relations' with civil servants

My answer is always yes.

FORBES: CIOs: Having Your Cake and Eating It Too

My answer is an emphatic YES. In fact, the issue is addressed quite well in the recent article Is It Time To Shut Down Your Website?

FORBES: Is Your Website A Dinosaur?

My answer is a qualified yes.

FORBES: Gingrich: Authentic Prodigal Son

My answer is an emphatic yes.

FORBES: China's Tightening Measures Taking Effect

In my opinion, the answer is YES. I wrote about that a few months ago, and not much has changed since.

FORBES: Is Lionel Messi The Best Of All Time?

My emphatic answer to that is 'yes' but that has to be proved and that is what we are proving.

BBC: Pensioner in front of heater

So my best answer for your first question is that yes, ketamine might help your pain, depending on what type of pain problem you've got.

CNN: Is it safe to use ketamine as a pain drug?

So yes, the answer is yes, I still sing with my sister.

NPR: Carly Simon's 'Never Been Gone'

So the answer to my headline question, according to this research, is both yes and no.

FORBES: Is Sucking Up at Work Good for Your Health?

While it is true that whether or not I could make the Manchester United football team is a yes or no answer, that does not mean my chances as a 39-year-old flappy scientist are 50:50.

ECONOMIST: Against the prevailing wind