If I had my doubts, I had to admit his cooking was exceptional.

WSJ: La Nouvelle Veg: European Haute-Cuisine Goes Green

When someone at the Forbes Video Network asked me if Heidi would film an online video for us, I had my doubts.

FORBES: Success Secrets of the Stars

Of course, I had my doubts that I was going to come through, having lost so many times in three sets against him.

BBC: Roger Federer enjoys return to top spot

Like many who read a pamphlet distributed by concerned citizens to prevent her becoming our president, I still had my doubts.

CNN: Philippine Contenders

So, and I take responsibility for that, and I wrote a letter to every member of the Parliamentary Labour Party, setting out why I, why I had, I had stayed, where my doubts were and why I'd stay.

BBC: Clare Short: "We were duped"

Well, whatever concerns or doubts I had, my humblest apologies to Mr. Evans, because he hit another home run for Marvel.

FORBES: Chris Evans Shines As 'Captain America: The First Avenger'

If there had been any doubts over my form - and I had not been told there were until Tuesday - it would have been a good opportunity to show people what I can do, but it was not meant to be.

BBC: Andy Gomarsall column

Or maybe you had some doubts saying, I don't want to go back and revisit that time because it was pretty grim?

NPR: Aretha Franklin's Globe-Nominated Performance

Infomercials have convinced me this must be true, although through adolescence I found it difficult to believe the cheerleading squad had any self-doubts.

NPR: I Am Not My Body