In this episode, Lucas shares a concrete experiment his team ran: instituting a no-reply afternoon every Tuesday and Thursday. After noticing that constant Slack pings were destroying deep work, they declared 1 PM to 4 PM as a 'no-ask, no-answer' zone. The result? A 30 percent drop in after-hours messages and a measurable uptick in completed project milestones. Luna pushes back on whether this works for client-facing roles, and they break down the specific conditions that made it stick: explicit manager buy-in, a shared calendar block, and a 'if it's urgent, call' policy. They also discuss one surprising side effect: junior team members reported feeling less anxious because they finally had uninterrupted time to learn complex tasks. The episode ends with a practical checklist for listeners who want to try it without asking for permission.