This one is not aphoristic but I find it compelling. [This instinct to stand up for the underdog and deflect bullies stands feels like a bright line between people. It confronts fear. It's a fundamentally pure sign and stands in contrast to authoritarian bullies whose are respond to fear with yet even more insecurity. The way a lie cannot stop at just one but multiply geometrically as each new lie creates new holes requiring the putty of even more lies to plug them.]