One of my all-time favorite investing articles talks about how important growth is when buying a stock. The author goes back in time and demonstrates that, by buying into leading growth companies, investors could garner incredible annual returns. A key takeaway is that even when you buy in when these stocks trade at sky-high price-to-earnings (P/E) ratios, they still make a killing — if you've picked … [visit site to read . . . → Read More: Here’s why I think this Cheap Growth Stock can Easily Double