Dr. Nancy Etcoff, a leading researcher in the field of positive psychology, reveals why it is crucial to understand exactly how our mental and physical health is benefited by emotions like happiness and joy, and how we are affected by anxiety and depression.
The God Delusion explored the unproven traditions that are given as fact by religious faiths, and the extremes that some followers take them. Dawkins argues that faith is not a way of understanding the world (described as "non-thought"), and is opposed to modern science which tests hypotheses and builds theories to describe the world.
2006 • Lifehack
Science explains why some cleaning methods work better than others, and that we do not need to purchase multiple cleansers when a few basic ingredients from our pantry and our local pharmacy can get the entire house spic and span.
Some of us learn best in the classroom, and some of us ... well, we don't. But we still love to learn, to find out new things about the world and challenge our minds. We just need to find the right place to do it, and the right community to learn with. In this charming talk, author John Green shares the world of learning he found in online video.