Could you explain to me how you'd exercise freedom of speech, while dead?
Are you being pedantic to win an internet debate or really trying to understand other perspectives?
Edit: The thing you keep missing though is that one cannot choose. I have the right by default. I can choose not to exercise my rights, but by living I have the right to speech.
Exactly. I would not fight _for_ my right, but to protect the rights I already have. In the US, thats why articles in the bill of rights are phrased as they are. The first amendment doesn't say, "congress grants the right speak freely." Instead it is -- congress shall make no law [...] abridging the freedom of speech. This is because I have the right already and the amendment is there to protect it.
Edit: typos, grammar, and clarification