"Three months ago, I felt sharp, on top of things," he said.

It was all the more disconcerting because his mind at the same time felt quite sharp and alert.

I think it was a good performance by myself, I felt pretty sharp but made a few mistakes.

His hands felt sharp and hard, but he was trembling.

His mind felt sharp and accurate, all the way down to millimeters.

It felt sharp, serious, as if something important had ripped.

The effects of the meld fading, his mind felt sharp.

That slightly curved blade felt sharp on the side of his neck.

I don't think he felt sharp in the sixth.

O'Brien said he doesn't feel sharp heading into this game.