. . . but not TOO Difficult!
However, ourself is lazy. We want to simplify things, and one way is by creating simple rules that will determine what will be created. A few simple rules can lead to very complex results, but we (ourself) can just decide on the rules rather than on all the details. We sometimes call these rules "the Laws of Science" or "Natural Laws," and they make that imaged material world much simpler to deal with. Of course, we (ourself) can change these rules or add new ones anytime we (ourself) wishes.
