i once asked a friend of mine if there would be peace if there were only one race. i know, think of all the wars that were started b/c of religion or other intolerances of differences. something's awry here...
humans are highly adaptable; they will adapt quickly to their environment; therein lies a problem. unless they're continually being sharpened, they will grow dull to adapt thuroughly to their environment. humans tend toward weaknesses under the gravity of sloth.
these intollerances would surely exist under some other names, but they would still exist. if you remove what seems to be causing a problem, and the problem is still there, then that thing wasn't causing the problem in the first place.
if you look through a camera and see a big blurry thing, you wouldn't think that there's some big blurry thing floating right in front of you, you'd immediately conclude that there was a smudge on the lens. that's what i'm trying to say: the smudge is on the lens, NOT on the world around you.
''and how can you say to your brother 'let me remove the speck from your eye,' when all the while there is a plank in your own eye? first remove the plank from your own eye, then you will see clearly to remove the speck from your brother's''
