I am anxious and worried

One of Maulana Wahiduddin Khan's discoveries is that anxiety and tension are not evil; they are meant for brainstorming and to activate the mind.102:43 He says that without anxiety, people would become like animals, and those who never face problems often become inactive.102:52 His own personal formula is to convert every anxiety into a question or a challenge, and through that, he continues to develop himself.104:55 He also emphasizes that humans have the faculty of thinking, and the best way to stay calm in problems is to think in terms of results before getting involved.73:47