In school, raising your hand was a signal you either had a question or knew the answer. But, in either case, most people were afraid to do it. When creativity, being wrong and looking stupid (which is highly overrated) are on offer, we tend to hold back. So, the practice is to learn to be more comfortable with the discomfort which comes from raising our hands. We can only get better by doing it more. Go ahead, raise it high.
Get the Camera Out 