The great thing about show business is that there's no mandatory retirement age.

It's more a stage than an age. The concept of retirement at age 65 is going out the window. Many people are opting to stop working earlier than later. 65 is an irrelevant limit now.

How long can you broadcast on radio? Is there a mandatory retirement age? Can you go on forever?

If you're retirement age or nearing your retirement age, you need to be a little more reserved.

I didn't have any success in show business until I was 30 to 31 years of age.

Continuity is a wonderful thing, and it is a very rare thing in show business.