Dr. Grizzly quotes from The Berenstain Bears (2003)

Exercise is an important part of a healthy lifestyle.

Papa Bear

[panting] I agree with you, one hundred percent.

What about Sugarballs?

Sister Bear

And Choco Chums?

Papa Bear

And Sweetsie Cola?

Sweets and goodies don't give you the kind of nourishment your body needs.

Sister Bear

Are they bad for us?

Having treats occasionally is fine. If you have too much, they fill you up and you're not hungry for the healthy foods your body needs.

Papa Bear

Well cubs, it's time for us to get our trains back on the track.

Sister Bear

You're right, Papa. [Sister starts chugging and whistling like a train]

Papa Bear

Whoo-whoo! [looking back toward Brother; chuckles] Get on board, son. Whoo-whoo!

I... I think I'll walk. I need the exercise.

Papa, I'm afraid you're sick.

Papa Bear

I never get sick... well, almost never.