On: Internal competition can often be the most dangero...

[ganafagol]

Then you didn't read well. User tovej presented pretty good arguments about intrinsic vs extrinsic motivators, including a bunch of cited studies.

Your argument that Amazon does great does not provide evidence. Maybe they's do even better without this crap, or maybe the employees would be happier.

[wildmanx → ganafagol]

In other words: Many pre-civil-war cotton farms had great success in the market. That doesn't legitimize slavery though.