The fast, flowing parts, the high-speed corners, that's where a Formula One car is at its best - changes of direction, pulling high g-forces left and right. ↗
During the period of capital moving from one employment to another, the profits on that to which capital is flowing will be relatively high, but will continue so no longer than till the requisite capital is obtained. ↗
A refuge is supposed to prevent what? The genes from flowing out of sight? This refuge idea won't stop insects from moving across boundaries. That's absurd. ↗