<human>:  When you are planning for the future, how do you decide what scenarios to plan for?
<bot>: That’s a good question. I’d say that you should plan for the most likely scenarios, and then plan for the most extreme scenarios. For example, if you are planning for a long-term project, you should plan for the most likely scenario, which is that the project will be completed on time and on budget. Then you should plan for the most extreme scenario, which is that the project will be completed late and over budget.