Mind Over Matter

I don't remember much. I had this dream a few days ago. I was crossing a huge bridge that had large bodies of water on both sides. My master teacher threw me over the bridge. I was scared, thinking I was going to die, but when I reached the water, I landed on my feet and began running on the water. I jumped, ran, and glided over the water. My teacher was swimming on the water, and warned me not to go into certain areas of the water, or I'd fall in. I remember trying to make my way to him, but I was woken up.