Alright, how often do you see the strong being ridiculed or criticized? You don't. They're honored and respected, or you can expect the shit beat out of you. Don't tell a biker he's a sinner with a holey face... o.O

On the flipside, how often do you see the weak being ridiculed or criticized? Oh, plenty. Take a look at how many twirpy nerds get swirlies everyday, I vouch. >.<

These are only a few examples of how judgement of weakness can be hateful.