This world is established on the principles of nature. However, life in this world is like a vast ocean, always full of waves. Living in society, we will always have to face one wave after another. The only sensible way to deal with the waves that appear in our lives is to consider them as challenges. Instead of complaining about the waves that come our way, we should learn the art of successfully going over or bypassing them. We have to face many waves or challenges in life, not something bad or wrong. Challenges are for our good. They come into our lives to train us, increase us in wisdom, and strengthen us. The difficulties that we face in life are experiences, and without going through such experiences, one cannot become a more complete person. Therefore, we should learn lessons from our experiences. At the same time, we should abstain entirely from complaining about them. Learn the art of conversion, and the whole world will become a means of spiritual food for you. Make the whole world a global source of your personality development. You will be able to live in this world as a complaint-free person.