The true productivity goal isn't inbox zero, but calendar zero. Yext founder Howard Lerman found that having an Executive Assistant paradoxically led to a full calendar. By removing the role and scheduling meetings himself, he created a higher bar and reclaimed his time for deep work.

Managers work in small time blocks, so a meeting is just one of many. Makers require large, uninterrupted chunks. A single meeting breaks a large block into two unusable smaller ones, effectively destroying an entire half-day's worth of productive output for the maker.

Mastering generative AI requires more than carving out an hour for thinking. It demands large, uninterrupted blocks of time for experimentation and play. Tavel restructured her schedule to dedicate entire days (like Mondays) to this deep work, a practice contrary to the typical high-velocity, meeting-driven VC calendar.

Your worth isn't measured by how much you can handle before you break. Instead of using your calendar to prove your capacity for work, use it to intentionally protect your peace. Radical prioritization and scheduling open space is a strategic move that enables better decision-making.

When a maker's performance drops, managers often increase check-in meetings to 'help'. These interruptions further fragment the maker's time, causing performance to drop even more. This creates a productivity death spiral where the manager's intended solution becomes the root cause of the problem.

At scale, the biggest threat isn't a lack of opportunity but mental overload. The key is to treat your focus as a finite resource and actively protect it. This means becoming comfortable saying "I'm done for today" and disappointing people, realizing that protecting your mind is more strategic than satisfying every request.

Productive teams need to schedule three distinct types of time. Beyond solo deep work and structured meetings, they must carve out 'fluid collaboration' blocks. These are for unstructured, creative work like brainstorming or pair programming, which are distinct from formal, agenda-led meetings and crucial for innovation.

Leaders often try to "squeeze in" critical strategic work around a flood of meetings and daily demands. This approach is backward. To make meaningful progress, strategic priorities must be the first items blocked out on the calendar. All other, less critical tasks must then be fit into the remaining time, ensuring your schedule reflects your strategy.

Your calendar is the foundation of your execution system. Use AI to scan your schedule, find recurring blocks for deep work on key goals, and automatically suggest rescheduling conflicts. This moves AI from a passive assistant to an active agent that defends your most valuable resource: your time.