Hi everyone! There are many great tutorials on these forums that provide a solid foundation for the beginner photographer. And for the most part, the community at POTN is very knowledgeable and capable in photography. However, I will occasionally find misinformation in posts which tells me that the user either misunderstood a concept, or has some false or missing data. Sometimes, the myth or misconception will have become so widespread that it becomes almost universally accepted.
So with this thread, I would like to quash any and all such myths and misconceptions about photography. If you have come across info that's totally wrong, or even incomplete or inaccurate, please post it below and help clear it up for us!

Don't take my word for it, I actually never need HHS, but I did enjoy watching Joe McNally rig up about 600 speedlights in HHS mode to shoot some skateboarders riding a pool.

