The reason for this is if we say we're only going to write the "truth" about some topic, that doesn't do us a damn bit of good of figuring out what to write, because I don't agree with you about what's the truth.
A to proto, že když řekneme, že budeme psát jen "pravdu" o nějakém tématu, v nejmenším nám to nenapoví co psát, protože se s vámi neshodnu na tom, co je pravda.