But it's not really because the students thought Enron had deep problems.

"There are a lot of deep problems here, and nobody's done much thinking about them."

Some students use alcohol to deal with deep personal problems.

These are the deep problems that you can't get your hands on except over the period of a generation.

And here there seems to be a deep cultural problem.

But the music is just a sign of deeper problems.

It's a deeper problem - of a relationship with the past.

But questions remain as to whether anyone can cope with the company's deep problems.

Much of the power industry is still plagued with deep problems.

However, from speaking to the people many of the deeper problems remain.