Karl Fogel: How can you have ‘libre’ without ‘gratis’?
“I do not understand how you can have ‘libre’ freedom without ‘free as in beer’ freedom. While the latter does not necessarily imply the former, the former always implies the latter. If everyone can share X freely with others, than the cost will always be driven down to zero (hence X will have both freedoms); if people cannot so share, then X is, by definition, not “libre” free.”
- Karl Fogel