And service suffers, because it's expected for free,We're worried that we'll look silly, or that the place will end up being too crowded and now we won't be able to get in This might be a shameI'm not saying that headline-world is the place we want to or should live in,If you need to invest in a system before you use it, walk away
No clear-cut distinction can be drawn between professional and amateurs in science: exceptions can be found to any rule. Nevertheless, the word "amateur" does carry a connotation that person concerned is not fully integrated into the scientific community and, in particular, may not share its values.