"My main concern is whether there will be a psychological breakthrough in Poland," he said upon assuming office.

But the larger significance is a psychological breakthrough that goes beyond numbers.

That letter represented a psychological breakthrough in that it recognized and legitimized the Jewish national movement, he said.

"I think it's more of a psychological breakthrough," said Coach Pat Riley.

You cannot force such a psychological breakthrough from the top.

He was the only one of nine who made the psychological breakthrough.

This is a big psychological breakthrough we're talking about here, both for them and for us.

It sounds to me like you had a positive psychological breakthrough.

But this was also a coming-out party for McDyess, one that should be a psychological and physical breakthrough.

This does not allow much of a chance for many psychological breakthroughs or findings to come out of South Africa.