We can learn from anyone, but before you go granting special needs folks with special powers, you need to realize something. We are all human. My wife works with DD people, and has done so for over two decades. I have been around them on a varying occasions, parties, events, working, etc. Some of the most awesome people I’ve ever met in my life were developmentally disabled. The ones that are dead now I still miss terribly. There were others that I truly despised, not because of their disability, but because they were assholes.
The handicapped are the same as you or I. Some are sweet, some are sour and grumpy, but All are simply human.
Normals have this artificial ‘sense’ that you cannot dislike someone who is special like you can someone who is ‘normal.’ That special needs folks need our pity, or sympathy, or ‘special’ consideration. Treating them like that in a work environment is a great way to get yourself injured. I could tell you stories that would scare the crap out of you.
I knew of a guy in a wheelchair that got angry when people opened doors for him without asking, as if being in a wheelchair made him helpless. People thought he was being a jerk, but they simply walked away and refused to confront him on it. He was simply trying to retain his dignity. I opened doors for him, but only after asking if he needed help. If he said, no, I let him do it on his own. Respect is better than pity. No one likes to be pitied.
The point is, we are all human. We all have ‘handicaps’, physical or otherwise, and to treat special needs folks differently simply because of their handicap does them and ourselves a great disservice. Beethoven was deaf, yet look at the great music he created.
Some folks that you pity for their handicap would seriously wonder why. They get along just fine and are happy to just be alive. Some of those people have many great lessons to teach, but they also have faults, just like the ‘normals.’