Navigating a dry board with a strong hand requires a delicate balance between protecting your hand and maximizing your expected value. You need to be mindful of potential opponents' hands that could be improving, while also considering the likelihood of your hand being the best. This involves controlling the pot size, being cautious of possible bluffs or traps, and making value bets that are large enough to get paid off by weaker hands but small enough to minimize your losses if you're beaten.