Inspiration is one thing and you can't control it, but hard work is what keeps the ship moving. Good luck means, work hard. Keep up the good work.
“I also assume that they are not simply the physical properties of things as now conceived by physical science. Instead, they are ecological, in the sense that they are properties of the environment relative to an animal.”
“Estuaries are coastal bays, harbors, sounds and lagoons, places where rivers meet the sea.”