IS IT REALLY WISE TO HAVE A PLAN B? Some school of thought believe it's dangerous to have a plan B. When you start doubting your self, you set a plan B. It deflects a lot from PLAN A they say. When you have a plan B, you don't give you best for plan A because you always believe you have a fall back plan. But then is it really wise not to have a back up plan? I don't believe so. I think it's generally how you set up to go about your plans and actions. I always have an alternative arrangement for whatever I do. I still give 100% to plan A because I have committed more to it and wouldn't want it to fail. At the end of the day, I believe its a matter of perspective.