When stocks are attractive, you buy them. Sure, they can go lower. I've bought stocks at $12 that went to $2, but then they later went to $30. You just don't know when you can find the bottom.
Peter LynchA lot of people got in at the wrong time. A lot of people did very well and some people said, "This is it. I'll never get back in again." And they maybe meant it, but they probably got back in again anyway.
Peter LynchIn the long run, a portfolio of well chosen stocks and/or equity mutual funds will always outperform a portfolio of bonds or a money-market account. In the long run, a portfolio of poorly chosen stocks won't outperform the money left under the mattress.
Peter Lynch