What Percent Of Worry Is Valid?

In a culture where many are anxious about so many things, what percent of worry is founded? The scientific studies may surprise you. Plus, what are the top ten fears people list, why is the news so negative, lessons from W. Mitchell, why Jonah is studied on the Day of Atonement, understanding that "Monday is a thought", plus how to attain excellence, wisdom from Tae Kwon Do, and the woman who competed in marathons at 94. And finally, asking the question about our actions, "If someone else were doing this, would I admire them?"