He had a psychological edge that was difficult to measure.

Still brilliant, but something had pushed him over a psychological edge.

He may have done this to try and gain a psychological edge in tomorrow's game.

And Boston no longer has a psychological edge at home.

But it may have set him up for the psychological edge Leonard was seeking.

But without that psychological edge, he knew the villagers wouldn't have a chance.

But time, the initiative, the psychological edge, are all on the enemy side here.

Now he is taking an interesting approach toward his team, seeking to restore its psychological edge.

If you ever need a psychological edge, walk into a place and start writing on a clipboard.

Woods said he did not believe that episode would give him a psychological edge.