Life is like a journey. Sometimes the road is smooth, and sometimes it is full of stones and bumps. We cannot always control what happens outside, but we can control how we think inside. This is where the Power of Positive Thinking comes in.Human science explains that our thoughts are not just words inside the head. They are signals that directly affect our brain, body, and even the way people respond to us. A single positive thought can give us strength, while a negative thought can make us weak before we even begin.--- 1. What Positive Thinking Does to the