“We must be willing to let go of the life we planned, so as to accept the life that is waiting for us.”-Joseph Campbell
Life is unpredictable. There is nothing wrong with having goals, but one should not have an all or nothing mentality. Let life take you where it takes you. When one gets stuck on a plan, and it doesn’t come true. It can lead to sadness, anxiety, depression, anger etc,. Just remember to let life flow, and enjoy the ride.
Psychology of Mindfulness 