The inventor and the research man are confused because they both examine results of physical or chemical operations. But they are exact opposites, mirror images of one another. The research man does something and does not care [exactly] what it is that happens, he measures whatever it is. The inventor wants something to happen, but does not care how it happens or what it is that happens if it is not what he wants.
Reginald FessendenAll our civilization is based on invention; before invention, men lived on fruits and nuts and pine cones and slept in caves.
Reginald FessendenNo organization engaged in any specific field of work ever invents any important developers in that field, or adopts any important development in that field until forced to do so by outside competition.
Reginald Fessenden