Comment Re:So.... (Score 1) 265
They're not fragile at all. If you perturb them, it just re-stabilizes at a new equilibrium point. e.g. If you tilt the bowl in the wiki picture, the ball doesn't fall off the top of the bowl like in the first picture or roll away like in the third picture.. It just settles in at a different spot on the bottom of the bowl in the second picture, now-tilted slightly.
This made me chuckle, I think your own argument flew right over your own head. As you've clearly pointed out, disrupting an the original equilibrium creates a new and different equilibrium. Yes, you sir are absolutely correct.
So let's use an extreme example. Let's destroy photosynthesis driven life on this planet somehow. What happens then? Hey the ecosystem now will search our its new equilibrium which now only includes life that survive by feeding off the energy from geothermic vents! What's wrong? We've found our new equilibrium, clearly there's no fragility here. Everyone can keep calm and carry on