“Science.” You know what that means, right? Hard-core facts. Indisputable evidence. No guessing. No “I think.” No opinions. Certainly no faith. If it’s “science,” then there is no arguing. And anybody who doesn’t buy into “science” is clearly wrong.
Pascal-Emmanuel Gobry wants to clear a few things up regarding “science.” First, he wants to make sure that we have the definition correct.
Science is the process through which we derive reliable predictive rules through controlled experimentation. That’s the science that gives us airplanes and flu vaccines and the Internet. But what almost everyone means when he or she says “science” is something different.
If that is what “science” is, what is “almost everyone” else talking about?
To most people, capital-S Science is the pursuit of capital-T Truth. It is a thing engaged in by people wearing lab coats and/or doing fancy math that nobody else understands. The reason capital-S Science gives us airplanes and flu vaccines is not because it is an incremental engineering process but because scientists are really smart people.
In other words — and this is the key thing — when people say “science”, what they really mean is magic or truth.