Yes. The best way is probably to physically/temporally separate the phase of working on the design and product from the phase of working on the code. This has s

Yes. The best way is probably to physically/temporally separate the phase of working on the design and product from the phase of working on the code. This has some conceptual benefits (thinking more freely when you don't have your tools in hand) but I also find there's a more straightforward issue of energy or cognitive stamina.