There are no shortcuts to investment success – you need to establish a long-term strategy and stick with it. This means that you’ll want to create an investment mix based on your goals, risk tolerance and time horizon – and then regularly review this mix to ensure it’s still meeting your needs.In fact, investing for the long term doesn’t necessarily mean you should lock your investments in forever. Throughout your life, you’ll likely need to make some changes.Of course, everyone’s situation is different and there’s no prescribed formula of when and how you should adjust your investments. But some possibilities ...