Investing in a Stock, Is It a Good Idea?

There are some companies that you would never invest in the company, just thi sort of get a picture of what's going on. So at what point does your interest get piued? Is it when it's just all a sudden the stock is just trading much cheaper, where you like? I mean, historically, has that been the case? You've fouled the company for ten or 15 years, and then something changes, tha, all of a sudden a makes the stock more appealing. Cheapness can be a factor sometimes, but it's rare.