Some people thrive on adventure, spontaneity, change and the unknown.
But there are also people who find change a scary thing. They choose the path of less resistance, try to maintain routine and predictable lives. The are full of anxiety at the thought of leaving a comfort zone even though it may be a miserable comfort zone. It's important to realize that it will cost you if you remain the same and it will cost you if you change. The cure is to make decisions, take action, become more flexible, have a sense of humor, a sense of direction and faith.