MARIANNE Taylor's warning that "those who relish the thought of newspapers disappearing from the shelves should be careful what they wish for" ("Newspapers play a vital role in championing democracy", The Herald, November 19) is a timely reminder about the adverse effect that social media is having on public debate.

When I sent my first letter to The Herald criticising Nationalists for their Daily Mail-style attacks on Jeremy Corbyn my friend Bobby told me they wouldn't print it "because The Herald supported the SNP". My reply was: "Even if they do, they must still believe in democratic debate" (though, to be honest, I didn't think you would). To the surprise of both of us my letter was published and since then I've had several published, even though many of my letters attack the paper's editorial policy.

Personally I find debating in dead trees quite civilised as it allows the contributors to marshal their arguments without worrying about the sensibilities of others and there is a referee – in the person of the Letters Editor – to ensure that the debate is conducted without malice. Certainly there is a democratic deficit when a Letters Editor can decide which opinions are published and which aren't but I think that is a price worth paying to banish trolls to the shadows of the internet where they belong.

Another advantage of your Letters Pages is that the contributors provide their names and addresses and don't hide behind the anonymity provided by social media. If people aren't willing to take responsibility for opinions then there is no reason why anyone else should have to read them. Internet debate gives me the creeps because you never know who you are talking to and it can often feel like a collective sick bucket for maladjusted people to puke up bigoted and disturbing vomit. That said, I disagree with Ms Taylor when she says that "no publication is solely about its editorial stance". Ideology makes pure democratic debate impossible, as we are all predisposed to read views that we sympathise with, or with those which are – at the very least – ideologically neutral.

Sean Pigott,

Flat 2/L, 13 Wilson Street, Largs.