[anupamkapoor]

radical changes will flow top down not bottom up. at least not in any organization of yahoo!'s size.

[dmoney]

What do you suppose the size limit for a company is, for changes to flow from the bottom up?

[Jesin]

This could be the wrong way of thinking about it.

Maybe radical changes can only start within a certain distance from the top, and as the company gets bigger, the bottom moves further away from the top and can no longer initiate those sorts of things. Just a thought.