Engineering, at its most basic, is creating something from an idea. Whether there is a theory to back the idea; there is the idea and an engineer attempts to make it a tangible reality. Putting Lego blocks together to make a house that you imagined in your mind, makes you an Engineer. But if a physical thing isn't being created; then it is storytelling. Storytelling is at the heart of teaching. ''This is what happened. This is how it happened. This is why it happened. This is who it happened to. This is where it happened. This is when it happened.'' Change happened to ''is happening'' - and, if you are bold and have a strong enough basis for prediction, change happened to ''will happen''. That would make math, music, art, religion, science, all different ways to tell stories that explain things. Being a story doesn't make it not true; that just means that you're communicating ideas to others - rather than turning ideas into objects. Thoughts?