First, what do I mean by meta-stable? It’s in reference to an article by Scott H Young - 7 Rules for Staying Productive Long-Term. In it, Scott describes a concept in physics where something is stable but small perturbations can cause it to break, and not able to go back to its starting position after a small push. The example he gives is a pendulum, perfectly balanced at the top; when pushed will not return to its starting point. Contrast this with a pendulum’s other stable point, the bottom. When pushed, it’ll return to that starting point easily.