Is it possible to speak the truth without love?

 I have found myself wondering lately whether it is possible to speak the truth without love. Up until recently I would have said "Yes, but it will sound like a noisy gong or clanging cymbal;" it brings discredit on the word 'truth' to use it as a tool of hatred. I've seen it done so often. The phrase "brutal honesty" generally claims the right to use truth as a tool of brutality. 

But recently I have given more attention to how deeply distorted our thoughts become under the influence of hatred and its gateway emotions such as anger and fear. Is any person rightly the subject of pure hatred? Is there a human being without any redeeming qualities? Is there anyone who is completely without decency? I have not met them; they show up commonly in stories meant to entertain: stories meant to frighten children. 

If no person is honestly seen as an object of hatred, then no discussion of the person that comes from a place of hatred is a fully honest one. The hatred distorts the one thing most important to the conversation about another human being: their humanity. So I am considering the possibility that when the Bible tells us to "speak the truth with love," that it may not be possible to speak the truth without it. 

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Cutting-room floor: It doesn't fit neatly into my main point so it's here as a post-script. I'm having trouble seeing if there's any difference between "telling half the truth" and "telling a half-truth" (which is a euphemism for lying). And yet how many places these days do we hear only half the truth?