Life delivers what you discover about it, not what you are certain about it. Being skeptical will prevent you from taking the right decisions and that in turn hinder your growth in life. In other word, by being skeptical you have not be open to consider all possibilities and choose the appropriate decision in any given situation for the maximum benefits of yourself.
Skeptic attitude can create a problem for you because it allows you to be exposed to new ideas just to debunk them. Skepticism can keep you away from discovering new knowledge in order to match the demand of changing circumstances and maintain the pace of your growth. So, you should learn to overcome skepticism to live a truly contented life.
Life is all about adventure; there is no certainty in life. You are bound to be surprised by the unexpected turn in life. It is the uncertainty of life that make the life adventures. Anyone who is ready to face the unexpected challenges of life with a positive mentality without any pre-conceived notion deserves to reach the height of success. To be positive, you need to have faith in your abilities to not only overcome the unexpected challenges of life, but also feel proud to lead a successful life.
Critical thinking allows you to consider new knowledge or information in order to make logical and well-thought out judgment. Now a day, in this information age where internet is at your disposal, critical thinking is essential to weed out the less productive ideas and choose best possible alternative because just by a click, you are exposed to varying information, perspective of the same circumstances.
To conclude, skepticism is unhealthy in a sense that you cannot weigh out all the available option before taking decision because you are already certain about your action no matter how much superficial it may be. So learn to overcome your skepticism and utilize the available opportunities to the maximum.