Startup Work Cadence: Marathon Mode Without Burnout

the current work cadence at our tiny startup: mon - fri: 10 am – ~9 pm sat: we touch grass sun: 10 am – ~7 pm this is basically the closest you can get to working brutally hard without face planting into burnout. you have to build like it’s a marathon, not one dopamine fueled sprint. we will hit bursts but the macro goal is creating a sustaining force over absurd distances.