Originally Posted by jzk
Here is the thing. This stuff is optional. You can make use of it whenever you like, or you can turn it off whenever you like. No one can make you Google anything.
Like anything else Google Glass will be a tool. You can use it if you want to or need to. Its not like it would be an implant that you can't turn off, at least not yet..
Its like all the other electronics out there, can you sail without it? Sure, Will it be helpful? In some cases. Will you have to use it? No. Its a tool.