Is It Easy or Hard to Qualify a Stock?

There's lots of times where i say, you know, i'm researching this waron, oh, do you think you'll buy it? A, no. I think it's too hard to understand. There're so many product lines, and that kind of industry is tough. So mention tha capical company or whatever. Ah, that's,you know, i know what categories of things are going to be hard. It might look like it could be a really great business,. But it's just probably stuff i'm not going to understand that well.