Francis Ford Coppola said something to the effect of how having a bunch of kids served as a huge financial and artistic motivator for him. Not sure I'd recommend in that my kid is 2 and I'm not sure if I've done even 1000 words of creative since then.

I did turn down a near-lateral promotion that would've require 60%+ travel. Everyone has to do right by their families and values but appreciating and maximizing my time for me this era in my life is worth a price above rubies (though even I have a selling point, lol).