English to Spanish Bus/Financial Business/Commerce (general) Competitive advantage

"Likewise, a company such as XXXXX might perceive a huge pent-up demand for a collection of medium to high-end work clothes for female professionals. Dumb luck also plays a role. Engineers searching for a coating material for missiles in the 1950s discovered the lubricant WD-40, the sales of which continued to generate a return on equity between 40 and 50 percent four decades later.
Most strategists beliefe, however, that ****smart luck**** beats dumb luck and that analysis can hone insight"