The relationship between courage and vulnerability

To be vulnerable is to be courageous and to be courageous is to be vulnerable. Doing something difficult when there is an easier choice inherently makes it a courageous act. Whether it is opening up about your life, telling somebody a hard truth, or defending someone else where you might get physically or emotionally hurt, there are different types of vulnerabilities, but they all require courage. How can you practice being courageous today?