[I don't] suffer fools gladly is a crude way of pointing out that you're an arrogant douchebag.
Probably why St. Paul used it: http://en.wikipedia.org/wiki/Suffer_fools_gladly
dander is redneck slang for anger.
There's a good explanation of its origins here: http://www.phrases.org.uk/bulletin_board/5/messages/289.html
We secretly want to improve everything and if we had the resources to do so, the world could be amazing.
Enginertopia
The desire to "improve" everything can also lead to a dystopia....
There's no visual do-it-yourself heart transplant tools either. For a reason
The primitive programming tools available make it too difficult to implement?
With your bare hands?!?