7th Heaven, Season 5

Eric:
Have you ever tried smoking marijuana?

Mary:
Well, even if I did, what is so wrong with experimenting? I mean, what's the harm in just trying it? Everybody's gonna try it sometime.

Eric:
Well, first of all, not everyone. Not me, for example. And secondly, let me see if I can answer the "what's the harm" question. I suppose for some people, nothing ever comes from the fact that they tried smoking pot, but for other people, plenty comes from the fact that they tried smoking pot. Lifelong, illegal habits. The need to try other, harder drugs. Addiction to those drugs. Arrest. Conviction. Jail time. Those kinds of things. The question really is, to which people do you belong? There's no way of knowing. But "experimenting" to find out? That's quite a risk, don't you think? I think it is, especially for someone who's on probation.