Science, just like any field of study is constantly growing. We must always build on what we know. That is what the word constructing means.

“But we did this last year” is always the response.

Yes, parts of it. We are building on what you know and we are taking you deeper into the mysteries. And once you have learned those mysteries you can now compare them to what you already knew. That is what reflecting means.

Remember, you are a year smarter. Now you can understand more. And trust me, we will fill up your brain