Stock prices for some of these companies have ballooned to unrealistic heights that has little to do with actual sales or profits. Stick with proven companies that have thrived despite many market cycles. I'll keep my focus, come what may . Rocky global markets could continue to buffet Wall Street. Successful long-term investing requires the ability to stay focused and exercise a mental toughness when it comes to reading headlines about the stock market.
Savvy investors are prepared and poised to seize future opportunities .