LOMA LINDA, Calif. — Adventist Liberal Max Chellin has spent much of today in full-on productivity mode, mouthing off in all caps online about the extreme narrow-mindedness of conservatives both inside and outside of the church. Whether the topic is church music, permissible Sabbath activities or income tax, Chellin is passionate about blasting tunnel-visioned, conservative attempts to influence just about any agenda. “The problem with conservatives is that they can’t see anybody’s point but their own,” typed a red-faced, righteously indignant Chellin this afternoon while posting a picture of a blinkered horse on his Facebook wall. Close to press time a conservative online frenemy asked Chellin on Twitter if his open-mindedness allowed him to tag along to a local university lecture on liberal hypocrisy. Chellin suddenly remembered a pressing appointment to catch up on a Netflix series this evening.