I believe that privacy and free speech go hand in hand with norms and responsibilities.
A norm would be to always strive to keep privacy at the forefront of what we do. We want the privacy to be there but if you are not responsible with that privacy, we will not be able to keep it private. They go together like peanut butter and jelly.
We also want to make sure that free speech is a norm, but you have to be responsible with that free speech. It cannot be spewing hateful and harmful things towards others you may not agree with. You can voice your opinions, but you also must realize that not everyone may like those opinions. It is your responsibility to be open to varying points of view.