Playing aggressively in the early stages of a tournament can help you build a large chip stack quickly, as you pressure opponents into making difficult decisions and potentially force them to fold weaker hands. This approach can take advantage of looser play early on, where many players are more willing to call with marginal hands. However, it also carries the risk of losing significant chips if you get involved in big pots with weaker hands or run into stronger opponents. Aggressive play can put you ahead if you can win those pots, but it can also leave you vulnerable to elimination if things don’t go your way. The key is to balance aggression with solid hand selection and the ability to adjust based on your table's dynamics. If successful, it can help you accumulate chips and position yourself for deeper runs, but it can also backfire if you're too reckless or if the table adapts to your style.